Soil Fertility Management - Great Plains Growers …...P N Zn Ca K Mo Ni Mg B Cl Cu S Fe Table 1:...
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Touria Eaton, Ph.D. State Extension Specialist Lincoln University of Missouri [email protected] Soil Fertility Management
Transcript of Soil Fertility Management - Great Plains Growers …...P N Zn Ca K Mo Ni Mg B Cl Cu S Fe Table 1:...
Touria Eaton PhD State Extension Specialist Lincoln University of Missouri eatontlincolnuedu
Soil Fertility Management
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Table 1 Plant nutrients Nutrient Symbol Function in plants Nitrogen N protein amino acid Phosphorus P Nucleic acid ATP Potassium K Catalyst ion transport Calcium Ca Cell wall component Magnesium Mg Part of chlorophyll Sulfur S Amino acid Boron B Cell wall component Chlorine Cl Photosynthesis reactions Copper Cu Component of enzymes Iron Fe Chlorophyll synthesis Manganese Mn Activates enzyme Molybdenum Mo Involved in N fixation Nickel Ni Component of enzymes Zinc Zn Activates enzymes
Soil Fertility Management
All nutrients available
Appropriate concentrations
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Table 1 Plant nutrients Nutrient Symbol Function in plants Nitrogen N protein amino acid Phosphorus P Nucleic acid ATP Potassium K Catalyst ion transport Calcium Ca Cell wall component Magnesium Mg Part of chlorophyll Sulfur S Amino acid Boron B Cell wall component Chlorine Cl Photosynthesis reactions Copper Cu Component of enzymes Iron Fe Chlorophyll synthesis Manganese Mn Activates enzyme Molybdenum Mo Involved in N fixation Nickel Ni Component of enzymes Zinc Zn Activates enzymes
Soil Fertility Management
All nutrients available
Appropriate concentrations
Available form
P N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Corn
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
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- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
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- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
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P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Table 1 Plant nutrients Nutrient Symbol Function in plants Nitrogen N protein amino acid Phosphorus P Nucleic acid ATP Potassium K Catalyst ion transport Calcium Ca Cell wall component Magnesium Mg Part of chlorophyll Sulfur S Amino acid Boron B Cell wall component Chlorine Cl Photosynthesis reactions Copper Cu Component of enzymes Iron Fe Chlorophyll synthesis Manganese Mn Activates enzyme Molybdenum Mo Involved in N fixation Nickel Ni Component of enzymes Zinc Zn Activates enzymes
Soil Fertility Management
All nutrients available
Appropriate concentrations
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Table 1 Plant nutrients Nutrient Symbol Function in plants Nitrogen N protein amino acid Phosphorus P Nucleic acid ATP Potassium K Catalyst ion transport Calcium Ca Cell wall component Magnesium Mg Part of chlorophyll Sulfur S Amino acid Boron B Cell wall component Chlorine Cl Photosynthesis reactions Copper Cu Component of enzymes Iron Fe Chlorophyll synthesis Manganese Mn Activates enzyme Molybdenum Mo Involved in N fixation Nickel Ni Component of enzymes Zinc Zn Activates enzymes
Soil Fertility Management
All nutrients available
Appropriate concentrations
Available form
P N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Corn
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Table 1 Plant nutrients Nutrient Symbol Function in plants Nitrogen N protein amino acid Phosphorus P Nucleic acid ATP Potassium K Catalyst ion transport Calcium Ca Cell wall component Magnesium Mg Part of chlorophyll Sulfur S Amino acid Boron B Cell wall component Chlorine Cl Photosynthesis reactions Copper Cu Component of enzymes Iron Fe Chlorophyll synthesis Manganese Mn Activates enzyme Molybdenum Mo Involved in N fixation Nickel Ni Component of enzymes Zinc Zn Activates enzymes
Soil Fertility Management
All nutrients available
Appropriate concentrations
Available form
P N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Corn
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Corn
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Broccoli
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Cauliflower
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Reduced yield
Economic loss
Peas
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Strawberries
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Potatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable crop
Economic loss
Reduced yield
Tomatoes
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Unmarketable fruit
Economic loss
Cucumber
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Eutrification
Economic loss
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
Avoid unmarketable crops
Avoid reduced yield
Avoid pollution
Goal
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Compost
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
Needed
Soil Test
Soil Test Report
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Needed
Challenge
Nutrient losses Organic Matter =
Bank for Nutrients
1 Nutrients in the soil in appropriate quantities
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Charcoal created by pyrolysis of biomass
Used for crop production
Biochar
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Amazonians used biochar to amend their soils
Amazonian earthworm (Pontoscolex corethrurus ) responsible for powdering and incorporation of biochar in the soil
History Infertile soil
Fertile soil (terra preta) (black earth)
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Needed
Challenge
Nutrient losses
Split Fertilization
1 Nutrients in the soil in appropriate quantities
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Needed
P
NO3-
Zn Ca++
K+
Mo Ni++
Mg++
B
Cl-
Cu++
S Fe
Soil Test
Soil Test Report
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of the soil
Indicative of nutrient availability in the soil
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
pH of 55 - 65
Add lime if
pH lt 55
Add S if
pH gt 65
pH = 55-65
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use lime to increase the pH
CaMg(CO3)2
Ca(OH)2 CaO
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
CaCO3
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
CaMg(CO3)2
Lime needs Contact with soil Water
Use lime to increase the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
Needed
Soil Test
Soil Test Report
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
Use Sulfur to decrease the pH
Water Temperature and Microorganisms are important for S to work
Apply S in the fall
Test your soil in the fall
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
When the pH is adjusted
pH
adjusted P
N
Zn
Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
H2PO4--
NO3- NH4+
Zn++
Ca++
K+
MoO42- Ni++
Mg++
H2BO3-
Cl-
Cu++
SO4--
Fe++
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
Needed
Water Supply
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
P
N
Zn Ca
K
Mo Ni
Mg
B
Cl
Cu
S Fe
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
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- Slide Number 10
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- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Add OGM
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
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- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Raised beds
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management
1 Nutrients in the soil in appropriate quantities
2 Nutrients in available forms
3 Nutrients are mobile in the soil and in the plant
4 Healthy root system
Needed
Drainage
Drainage tiles
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Know about your soil
Sandy soil
Loam soil
Clay soil
Soil Test For Texture
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Know about your soil
Loam soil
Clay soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Know about your soil
Loam soil
Sandy soil
Too much drainage
Not fertile
Acid
Does not hold nutrients
Does not hold water
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Know about your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Loam soil
Good drainage
Fertile
Holds on to nutrients
Holds water well
Clay soil
Not enough drainage
Fertile
Holds on to nutrients
Alkaline
Holds too much water
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Work with your soil
Sandy soil
Too much drainage
Not fertile
Acid
Low CEC
Does not hold water
Add organic matter
Add OGM + Fertilizers
Add Lime
Add organic matter
Add organic matter
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
- Slide Number 33
- Slide Number 34
- Slide Number 35
- Slide Number 36
- Slide Number 37
- Slide Number 38
- Slide Number 39
- Slide Number 40
- Slide Number 41
- Slide Number 42
- Slide Number 43
- Slide Number 44
- Slide Number 45
- Slide Number 46
- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
-
Soil Fertility Management Work with your soil
Clay soil
Bad drainage
Fertile
High CEC
Alkaline
Holds too much water
Add OGM + Raised beds
Add OGM + (Fertilizers)
Add OGM
Add Sulfur
Add OGM + Raised beds
Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
- Slide Number 6
- Slide Number 7
- Slide Number 8
- Slide Number 9
- Slide Number 10
- Slide Number 11
- Slide Number 12
- Slide Number 13
- Slide Number 14
- Slide Number 15
- Slide Number 16
- Slide Number 17
- Slide Number 18
- Slide Number 19
- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
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Soil Fertility Management Work with your soil
Loam soil
Good drainage
Fertile
High CEC
Holds water well
Add organic matter
Add OGM + Fertilizers
Add OGM
Add organic matter
Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
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- Biochar
- History
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- Slide Number 54
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Soil Fertility Management Continue to know about your soil
Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
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- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
- Slide Number 30
- Slide Number 31
- Slide Number 32
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- Slide Number 47
- Slide Number 48
- Slide Number 49
- Slide Number 50
- Slide Number 51
- Slide Number 52
- Slide Number 53
- Slide Number 54
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Soil Fertility Management Continue to know about your soil
Fertilize Adjust the pH Address drainage Add organic
matter
- Soil Fertility Management
- Slide Number 2
- Slide Number 3
- Slide Number 4
- Slide Number 5
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- Slide Number 20
- Slide Number 21
- Slide Number 22
- Slide Number 23
- Biochar
- History
- Slide Number 26
- Slide Number 27
- Slide Number 28
- Slide Number 29
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- Slide Number 31
- Slide Number 32
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