Evaluation of the productive qualities of Holstein dairy cattle O.V. Gorelik, S.Yu. Kharlap, Ya.S. Pavlova, P.S. Galushina, O.A. Bykova and E.V. Kaneva BIO Web Conf., 108 (2024) 02005 Published online: 15 May 2024 DOI: 10.1051/bioconf/202410802005