%0 Journal Article %T CONSUMPTION AND USE OF FEED RATION NUTRIENTS BY PURE-BRED AND CROSSBRED FIRST-CALF COWS %A Kosilov, V.I. %A Yuldashbaev, Y.A. %A Rakhimzhanova, I.A. %A Kadralieva, B.T. %K cattle breeding, Black-and-White breed of cows, Holstein breed of cows, German selection of cows, Dutch selection of cows, first-calf heifers, purebred and crossbred cows, nutrients %J Bulletin of KSAU %D 2025 %N 0 %P 8 %I Krasnoyarsk State Agrarian University