FIELD: biotechnology, mycology.
SUBSTANCE: invention proposes a nutrient medium comprising beer wort, glucose, potassium chloride, potassium hydrogen phosphate trihydrate, ammonium nitrate, magnesium sulfate heptahydrate, ammonium humate in the following ratio of components, g/l: K2HPO4 x 3H2O, 0.3-1.2; MgSO4 x 7H2O, 0.3-0.6; NH4NO3, 0.3-0.6; glucose, 10.0-35.0; beer wort, 4.0-7.2 (by dry matter); ammonium humate, 0.001-0.1, and water, up to 1 l. Use of the proposed medium provides increasing the yield of mycelium biomass and to accelerate the process for its growing.
EFFECT: improved and valuable properties of nutrient medium.
1 tbl, 4 ex
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Authors
Dates
2008-04-27—Published
2006-10-03—Filed