%0 Journal Article %T GENETIC POTENTIAL OF BLACK MOTTLE CATTLE OF DIFFERENT LINES AND BRANCHES %A Shaydullin, R.R. %A Kharisova, C.A. %A Ahmetov, T.M. %K line, branch, genealogical structure, animals, bull, genetic potential %J Agrobiotechnologies and digital farming %D 2022 %N 1 %P 4 %I Kazan state agrarian University