FIELD: agriculture.
SUBSTANCE: invention relates to fodder production. Fodder for animals is selected from group, consisting of silage, granulated fodder and crowdy. Said animal fodder is supplemented with a composition, containing xylanase. Said xylanase is hyperthermophilic and hyperthermostable. Said composition xylan-lytic activity optimum temperature is more than 80 °C, where more than 70 % of said composition xylan-lytic activity is resistant to 30 minutes of heating at 90 °C. Ratio of said composition xylan-lytic activity at optimum temperature and at 40 °C is more than 10. Method of animals fodder production involves stages of fodder selecting containing hemicellulose; and addition of composition containing hyperthermophilic and hyperthermostable xylanase.
EFFECT: use of hyperthermophilic and hyperthermostable xylanase for improving weight gain and/or feed conversion ratio in animal.
19 cl, 6 dwg, 4 tbl, 3 ex
| Title | Year | Author | Number |
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| BREAD WITH ENHANCED CONTENT OF ARABINOXYLANS OLIGOSACCHARIDES | 2008 |
|
RU2467574C2 |
| POLYPEPTIDE AND COMPOSITION HAVING XYLANASE ACTIVITY, POLYPEPTIDE APPLICATION, POLYNUCLEOTIDE ENCODING POLYPEPTIDE, EXPRESSION VECTOR CONTAINING POLYNUCLEOTIDE, METHOD FOR PRODUCTION OF POLYNUCLEOTIDE, AND METHOD FOR TREATMENT OF PLANT OR XYLAN-CONTAINING MATERIAL | 2000 |
|
RU2291901C2 |
| MASHING METHOD | 2004 |
|
RU2376347C2 |
| STRAIN Penicillium funiculosum PRODUCING ENZYME COMPLEX SUCH AS CELLULASE, ENDO-1,4-BETA-XYLANASE, CELLOBIOHYDROLASE, BETA- GLUCOSIDASE, ENDO-1,3(4)-BETA-GLUCANASE, FERULOYLESTERASE | 1999 |
|
RU2261910C2 |
| XYLANASE VERSIONS AND POLYNUCLEOTIDES ENCODING THEM | 2017 |
|
RU2752204C2 |
| TALAROMYCES EMERSONII BETA-GLUCANASES | 2001 |
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RU2321635C2 |
| ENZYME-CONTAINING GRANULATED MATERIALS USEFUL AS ANIMAL FEED, METHODS FOR PRODUCTION THEREOF AND MATERIAL-CONTAINING FEED, AND GRANULATED MATERIAL-BASED COMPOSITION USEFUL AS ANIMAL FEED | 1998 |
|
RU2251301C2 |
| THERMOSTABLE COMPOSITION FOR ANIMALS CONTAINING ENZYMES MIXTURE | 2008 |
|
RU2481000C2 |
| FEED ADDITIVE COMPOSITION | 2016 |
|
RU2754276C2 |
| ENZYME COMPOSITIONS | 2017 |
|
RU2754040C2 |
