FIELD: poultry farming.
SUBSTANCE: invention relates to agriculture, in particular to poultry farming. The method provides for the cultivation of lactic acid bacteria Lactobacillus brevis B-13079 in a nutrient medium containing feed molasses, K2NPO4, yeast extract, powdered apple pectin and water in specified quantities at 37°С for 24 hours, followed by feeding poultry daily, 1 time a day at a dose of 0.25-1.0 ml per head. At the same time, into the nutrient medium at a temperature of 30-40°С, powdered apple pectin is added at the rate of 2.0-4.0 g/l.
EFFECT: invention makes it possible to increase the productivity and safety of broiler chickens.
1 cl, 6 tbl, 2 ex
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Authors
Dates
2021-09-30—Published
2020-11-03—Filed