Evaluation of the herd reproduction program with sexed seed in a large agricultural enterpriseА.S. Barkova, E.I. Shurmanova, E.S. Eroshenko, N.G. Kurochkina and A.A. BaranovaE3S Web Conf., 282 (2021) 03026DOI: https://doi.org/10.1051/e3sconf/202128203026