Bio-fermented Protein

In recent years, with the rapid development of my country's food industry and aquaculture industry, the contradiction of protein shortage has become increasingly serious. On March 6, 2022, General Secretary Xi Jinping pointed out when visiting agricultural representatives attending the CPPCC meeting that it is necessary to expand from traditional crops and livestock resources to richer biological resources, develop biotechnology and bioindustry, and expand to plants, animals, Microorganisms need heat and protein.

Fermented protein technology refers to the technology that bacteria, fungi and yeast convert various substrates into bacterial proteins through biotransformation under suitable culture conditions. It is a biotransformation technology that can rapidly produce large amounts of high-quality proteins. The protein content of fermented protein is as high as 40%~80%, and it also contains a variety of vitamins, carbohydrates, lipids, minerals, and rich enzymes and biologically active substances. Fermented protein has the advantages of high nutritional value, wide source and easy utilization, and is a reliable source of edible protein and feed protein.

Compared with traditional animal and vegetable protein feed, fermented protein feed has many advantages. The specific performance is as follows: *, the protein content of fermented protein feed is high. Second, compared with animals and plants, microorganisms grow and reproduce faster, making the production rate of fermented protein feed much higher than that of traditional animal and plant protein feed. Third, microorganisms are very easy to undergo mutagenesis, and ideal high-yield mutant strains can be obtained, which is convenient for quickly and greatly improving the production efficiency of fermented proteins. Fourth, the production of fermented protein feed is not affected by regions, climates, and seasons, and microorganisms can be cultivated in large quantities in the fermentation reaction device, which is conducive to large-scale industrial production. Fifth, the source of raw materials required for the production of fermented protein*, various industrial and agricultural wastes, such as beer waste liquid, waste sugar beet meal, pomace, straw, waste after petroleum processing, etc., can be used as production raw materials to produce fermentation Protein feed, which can not only reduce the pollution of pollutants to the environment, but also create new value by turning waste into wealth.

Fermented protein is a biological resource with unlimited potential. It has the advantages of emission reduction and carbon reduction, unique source, and high conversion rate. It will help solve the "stuck neck" problem that may arise due to my country's high dependence on feed protein source imports, and help realize "double carbon" Goals, and then to ensure * food * and economic * is of great significance.