Y chromosome effect on prenatal live weight growth of laboratory minipigs Kirill Shatokhin, Sergey Nikitin, Sergey Knyazev, Vera Zaporozhets and Sergey Pashkovskiy E3S Web Conf., 176 (2020) 01003 Published online: 22 June 2020 DOI: 10.1051/e3sconf/202017601003