METHOD FOR INCREASING MILK PRODUCING ABILITY IN COWS Russian patent published in 2013 - IPC A61K9/08 

FIELD: medicine.

SUBSTANCE: invention refers to veterinary medicine, and may be used for increasing milk producing ability and improving milk quality in the cows kept in the heavy metal contaminated territories. For the purpose of increasing the milk producing ability, the cows are fed up with the probiotic EM-Vita 9.5-10.5 ml/head once a day for 9-11 days, every 6-8 days; the regimen is repeated for three times and added with 2.5-3% chitosan 1.9-2.1 ml/kg of body weight 2 times a day for 9-11 days every 6-8 days. The invention provides increasing a daily average milk yield by 19.2, casein - by 18.82, total protein - by 16.52, fat - by 12.13 and lactose - by 23.16%, and improves the ruminal digestion values: pH increase by 3.92%, volatile fatty acids by 33.64%, infusoria count by 80.71%.

EFFECT: economical effectiveness of the method makes 9,31 roubles to one rouble of the expenses.

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