Y. A. Kolosov
Don State Agrarian University
Russian Federation

Doctor of Agricultural Sciences, Professor of the Department of Agricultural Breeding Academician P. E. Ladan,

346493, Rostov region, Persianovsky village, Krivoshlykova St., 24

N. G. Chamurliev
Volgograd State Agrarian University
Russian Federation

Doctor of agricultural sciences, professor,

400002, Volgograd, Universitetsky Ave., 26

V. V. Aboneev
Krasnodar Scientific Center for Zootechnics and Veterinary Medicine and VNIIplem
Russian Federation

Doctor of Agricultural Sciences, Professor, Corresponding Member of the Russian Academy of Sciences, Chief Researcher of the Department of Breeding and Genetics of Agriculture. Animals,

350055, Krasnodar, Znamensky settlement, Prevomayskaya str., 4

A. Ch. Gagloev
Michurinsk State Agrarian University
Russian Federation

Doctor of agricultural sciences, associate professor of the Department of Zootechnics and Veterinary Medicine,

393760, Tambov Region, Michurinsk, Internatsionalnaya St., 101)

A. S. Shperov
Volgograd State Agrarian University
Russian Federation

Shperov Aleksander Sergeevich, Candidate of Agricultural Sciences, Associate Professor of the Departаment of Private Zootechny,

400002, Volgograd, Universitetskiy Ave., 26