%0 Journal Article %T EFFECT OF AMINO ACID NUTRITION LEVEL IN PREGNANT DRY COWS ON CALF VIABILITY %A Efendiev, B.S. %A Ulimbashev, M.B. %A Karashaev, M.F. %A Berbekova, I.M. %K pregnant cow, fetus, colostrum, calves, calf immunity, amino acids, methionine, lysine, growth, calf development, resistance %J Bulletin of KSAU %D 2025 %N 0 %P 10 %I Krasnoyarsk State Agrarian University