%0 Journal Article %T IN THE ISSUE OF CHANGES IN THE REPRODUCTIVE ABILITY AND MORPHOBIOCHEMICAL BLOOD PARAMETERS WHEN USING A CONIFEROUS ENERGY SUPPLEMENT IN FEEDING BLACK-AND-WHITE COWS %A Lefler, T.F. %A , .. %A Murzina, T.V. %A Zhilyakova, G.M. %A , .. %K coniferous energy feed additive, reproductive qualities, morphobiochemical blood parameters, phagocytic number, phagocytic index, black-and-white cows. %J Bulletin of KSAU %D 2021 %N 0 %P 6 %I Krasnoyarsk State Agrarian University