Ppt of Unit 1 in PDF
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Time Fermentation Product Place
Antiquity Bread, vinegar, soy sauce, wine,
beer
7000 B.C. Beer and wine Assyria, Caucasia,
Mesopotamia,
Sumer
6000 B.C Winemaking Georgia
5000 B.C Wine jars Zagros Mountains,Iran
Fermented beverages Babylon
3000 B.C. Beer and fermented milk products Babylon
2600 B.C Bread Egypt
1000 B.C Soy sauce and miso China
600 B.C. Cheese Asia
500 B.C. Preservation of fish and meat
100 B.C. Bread Ancient Rome
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Time Fermentation Product Place
1700s Vinegar- from fruit pomace, Gallic
acid
1800s Yeast induced fermentation Erxleben, Germany
1850s 1)Bacteria produce lactic acid which
conserves food
2)Pasteurization heat treatment to
prevent unwanted fermentation
3)Yeast+grape juice
!wine beginning
of the science of food fermentation
Louis Pasteur, France
End of 1800s Composting
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Time Fermentation Product Place
Industrial production of acetone,butanol,
butanodiol substrates for rubber
production
1930 Discovery of biotechnological method
of organic acids production Citric
acid and gluconic acid
1940s Industrial production of organic acids
1950s Industrial pencillin production first
high cost and high tech process. First
large scale production ofpharmaceuticals. Penicillin was the
first antibiotic - a medication against
bacterial infections
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!#8- D-28-34(E'3 12'.+54 F)(5-
1950s 60s Steroid formation by fungal spores
1960s Commercial production of amino acids
by fermentation; Production of MSG
(monosodium glutamate, flavour
enhancer)
Japan
1960s 80s Mycotoxins, treatment and reuse of
wastes (animal, plant and domestic)
1970s Microbiologically produced enzymes-
used in grain processing, sugar
production, fruit juice clarification,
detergent additives
1980s Genetic Engineering techniques
insulin production
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History and origins of some fermented foods
Food Approximate yearof introduction
RegionMushrooms
Soy sauce
Wine
Fermented milk
Cheese
Beer
Bread
Fermented MeatsSourdough bread
Fish sauce
Pickled vegetables
Tea
4000 BC
3000 BC
3000 BC
3000 BC
2000 BC
2000 BC
1500 BC
1500 BC1000 BC
1000 BC
1000 BC
200 BC
China
China, Korea, Japan
North Africa, Europe
Middle East
Middle East
North Africa, China
Egypt, Europe
Middle EastEurope
Southeast Asia, North Africa
China, Europe
China
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