The dynamics of blood composition is the main indicator of the adaptability of Holstein cattle to the conditions of the South of RussiaZh.Kh. Kurashev, V.M. Gukezhev, M.Kh. Zhekamukhov, V.Kh. Vorokov and Z.S. ShibzukhovBIO Web Conf., 36 (2021) 06014DOI: https://doi.org/10.1051/bioconf/20213606014