Give examples of industrial production and use of waste products of microorganisms.

For example, microorganisms are used to produce vitamins B2, B12. Yeast fungi growing on wood hydrolysates or due to the consumption of paraffins serve as a source of feed protein. Yeast contains up to 60% of proteins. The use of these high protein concentrates allows you to additionally receive up to 1 million tons of meat per year. Important in the national economy is the production of essential amino acids with the help of microorganisms

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