Operating the hatchery
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Transcript of Operating the hatchery
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OPERATING THE
HATCHERY
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All types of activities that involves in production of large number of economical and health chicks from hatching eggs is called Hatchery Operation.Nature of Operations Planned Operations Emergency Operations Types of Operations Preliminary operations Start up operations Running operations
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Important Hatchery Operations
Securing the Hatching Eggs Handling the Hatching Eggs Setting of hatching eggs Filtering Recycled Air from Hatcher Eggs Containing Embryos for Human
Consumption After Chicks hatch Chick Delivery Hatchery Sanitation Hatchery Disposal Feedback of all operations Record Keeping of all Operations
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A-Securing the Hatching Eggs
Sources of EggsHatchery owns the breeder hensHatchery secure eggs from flock
ownersOther Hatcheries supply eggs Hatching egg-producing
companies
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Contii…
How eggs are delivered to the Hatcheryeggs deliver by truck or rail or air
Following rules must rigidly observed Disinfect the truck driver and helper Disinfect and fumigate the all trucks Only MG or MS negative may be placed
in truck
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Contii…
Containers to Hold EggsEggs collected in plastic flats, placed in cases and delivered to hatchery
Egg Delivery Recordthe delivery record should include1-Sources of eggs (flockowners etc)2-Date eggs are received 3-House, pen, or flocks numbers4-Breed or line of Chickens involved5-Numbers of cases or numbers of dozen of eggs received
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B-Handling Hatching Eggs
Cooling Hatching eggs (65 0F & 75%,H) Grading Hatching eggs
Broiler type Layer type
Breeder typeHow Hatching eggs are graded
Trying Hatching eggs Warm eggs prior to setting (720F) Setting hatching eggs Variability in hatching time
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C-Filtering Recycled Air from Hatcher
Microorganism from hatching eggs and hatchery debris
99% organism remove from this process Broiler chicks are heavier at 4th week of age
in filtered hatcher than nonfiltered hatcher
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D-Eggs Containing Embryos for Human Consumption
Balut or Embryo eggs Stored in refrigerated 12th and 14th days embryo eggs
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E-After Chicks hatch Drying Chicks Chick-holding room Temperature & Humidity Chicks Box Sizes Chicks box Pads Calculating the number of chicks hatched Hardening the chicks Grading the chicks Sexing the chicks Extra chicks Record the data
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F-Chick Delivery Chicks trucks Delivering chicks to the farm Shipping chicks by air
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G-Hatchery Sanitation
Process of disinfection of hatchery Disinfected and chemical Fumigation
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H-Hatchery Disposal Infertile eggs Non-hatched eggs Dead chicks Culled chicks Nutritive value of hatchery waste
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Other considerations
Feedback of all operations Record Keeping of all Operations