00663naa#a2200205#i#450# EN\\bibl\79349 20260220104311.5 1819-4036 20160525b2016####ek#y0engy0150####ca RUS RU THE DEPENDENCE OF DAIRY EFFICIENCY OF COWS, HEIFERS OF BLACK AND WHITE BREED ON THE LEVEL OF THEIR BODY WEIGHT ON THE URALS TERRITORY Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2016 4 с. Journal article local . 636.237.21.082.2 RUS Kakhikalo V G Nazarchenko O V Sekh S M vestnik.kgau.ru