Assessment of the variability of reproductive abilities of a black and white cattle using genealogical data and paratypical factors

por Kamaldinov, Evgeniy Varisovich, Panferova, Olga Dmitrievna, Efremova, Olga Viktorovna, Marenkov, Vladimir Grigorievich, Fedorovich Petrov, Alexey, Ryumkina, Inga Nikolaevna
Publicado 2021