METHOD OF PRODUCING LIQUID MYCELIUM FOR USE IN PROTEIN ENRICHMENT OF ANIMAL FEED Russian patent published in 2013 - IPC A01G1/04 

FIELD: chemistry.

SUBSTANCE: invention relates to agricultural biotechnology, particularly culturing a basidiomycete micellar mass and can be used in producing liquid seeding mycelium Pleurotus oustreatus. The liquid mycelium is obtained by submerged cultivation of Pleurotus ostreatus fungus on a low-viscosity culture medium and then separating the biomass. The cultivation process is carried out on a low-viscosity liquid culture medium containing MgSO₄ - 0.2-0.8 g/l, KH₂PO₄ - 0.2-0.8 g/l, K₂HPO₄ - 0.5-2.0 g/l, MnSO₄ - 0.0005-0.005 g/l, ZnSO₄ -0.0005-0.005 g/l, dry enzymatic peptone - 0.5-2.0 g/l, starch - 5.0-15.0 g/l, sodium succinate 5.0-12.0 g/l.

EFFECT: use of the invention enables to enrich animal feed with protein.

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