In which sectors of the economy are bacteria used?

1) In the food industry: for drinks, dairy products, pickling, pickling, winemaking, cheese making;
2) in pharmaceuticals: to create medicines, vaccines;
3) in agriculture: for the preparation of silage, haylage (animal feed),
4) in public utilities, environmental protection measures: for wastewater treatment, oil spill elimination;
5) in genetic engineering, microbiology: with the help of them vitamins, hormones, drugs, feed proteins, etc. are obtained.

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