S. Yu. Harlap
Ural State Agrarian University
Russian Federation

candidate of Biological Sciences, Associate Professor,

42 Karl Liebknecht, str., Yekaterinburg, 620075

O. V. Gorelik
Ural State Agrarian University; Ural Federal Agrarian Research Center of the Ural Branch of the Russian Academy of Sciences
Russian Federation

Doctor of Agricultural Sciences, Professor, 42 Karl Liebknecht, str., Yekaterinburg, 620075;

112a Belinsky str., Yekaterinburg, 620142

S. L. Safronov
St.Petersburg State University of Veterinary Medicine
Russian Federation

Doctor of Agricultural Sciences, Associate Professor,

5 Chernigovskaya str., St. Petersburg, 196084

S. A. Gritsenko
South Ural State Agrarian University
Russian Federation

Doctor of Biological Sciences, Associate Professor,

13 Gagarin str., Troitsk, 457103

A. A. Belookov
South Ural State Agrarian University
Russian Federation

Doctor of Agricultural Sciences, Associate Professor,

13 Gagarin str., Troitsk, 457103

V. V. Zhuravel
South Ural State Agrarian University
Russian Federation

candidate of Agricultural Sciences, Associate Professor,

13 Gagarin str., Troitsk, 457103