TYSh M. The use of the milk forage substitution based on the soy in calves feeding of Ukrainian blak-spotted milk breed. .

The object - Ukrainian black-spotted milk breed yang cattle from birth up to 6-month's age; the purpose - to study expediency of replacement of lactic forages by soy substitutes prepared on new technologies and a feature of usage yang cattle under their operation of energy of forages in lactic period; methods - zoo, physiological, statistical, analytical; the novelty - for the first time is investigated fodder value and efficiency of usage of a substitute of lactic forages prepared from soy of a grade Podolyanka, the exchange and usage of energy, nitrogen is investigated, of calcium and phosphorus in an organism Ukrainian black-spotted milk breed yang cattle at feeding of substitutes of lactic forages prepared on the basis of peas and soy with adding saponite; outcomes -is fixed, that usage of a substitute from soy of a grade Podolyanka with saponite promoted rising daily average overweight on 11,7-13,2 %; branch -lactic cattle breeding