FIELD: agriculture.
SUBSTANCE: ferment-containing granulated fodder ingredient is manufactured as follows. A ferment-containing dispersion undergoes granulation treatment with the granules formed subsequently dried and coated with a polyolefin, preferably - polypropylene or polyethylene with the olefinic monomer chain length varying from 2 to 10 carbon atoms and the fusing range terminating at a temperature of 100-200°C. The polyolefin expenditure rate is estimated to be 0.1-20% of the granulated material total weight with the polyolefin content in the initial dispersion being equal to some 2-60% (weight/weight). The resultant ferment-containing granulated product is used for preparation of fodder compound by way of mixture with fodder ingredients, steam treatment and granulation.
EFFECT: high enzyme stability under granulation conditions and during storage; granulated product dissolution facilitation; improved enzyme bioavailability.
18 cl, 6 tbl, 6 ex
Title | Year | Author | Number |
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SU1651775A3 |
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Authors
Dates
2009-03-10—Published
2003-01-14—Filed