FIELD: biotechnology, biochemistry, microbiology.
SUBSTANCE: method involves to a method for preparing the fodder complex enzyme preparation possessing activities of endo-1,4-β-glucanase, β-glucanase, endo-1,4-β-xylanase, phytase, pectin-lyase and α-galactosidase. The preparation is prepared by combined culturing multicopy strains of fungus Penicillium canescens VKM F-3868D and VKM F-3869D. The enzyme preparation possessing activities of endo-1,4-β-glucanase, β-glucanase, endo-1,4-β-xylanase, phytase and pectin-lyase is prepared in combined culturing multicopy strains of fungus Penicillium canescens VKM F-3868D and VKM F-3870D. For preparing the enzyme preparation possessing activities of endo-1,4-β-glucanase and β-glucanase the strain Penicillium canescens VKM F-3868D is cultured, and for preparing the enzyme preparation possessing activities of phytase, pectin-lyase and α-galactosidase the strain Penicillium canescens VKM F-3869D is cultured. The enzyme preparation possessing activities of phytase and pectin-lyase is prepared by culturing the strain Penicillium canescens VKM F-3870. The claimed invention provides expanding assortment of enzyme preparations.
EFFECT: improved preparing method.
12 cl, 3 dwg, 12 ex
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