%0 Journal Article %T THE DEPENDENCE OF DAIRY EFFICIENCY OF COWS, HEIFERS OF BLACK AND WHITE BREED ON THE LEVEL OF THEIR BODY WEIGHT ON THE URALS TERRITORY %A Kakhikalo, V.G. %A Nazarchenko, O.V. %A Sekh, S.M. %K black-motley breed, live weight, milk yield per lactation, milk yield for 100, 305 days of lactation, the mass fraction of fat and protein in milk, the amount of milk fat and protein in milk, milk ratio %J Bulletin of KSAU %D 2016 %N %P 4 %I Krasnoyarsk State Agrarian University