V. Kh. Fedorov
Donskoy State Agrarian University
Russian Federation

Fedorov Vladimir Khristoforovich, Rector, Head of the Department of Biology, Morphology and Virology, Doctor of Agricultural Sciences, Professor

346493, Rostov region, Oktyabrsky district, s. Persianovsky, Krivoshlykov str., 24

V. V. Fedyuk
Donskoy State Agrarian University
Russian Federation

Fedyuk Viktor Vladimirovich, Head of the Department of Breeding of Farm Animals, Private Zootechnics and Zoo Hygiene named after Academician P.E. Ladan, Doctor of Agricultural Sciences, Professor

346493, Rostov region, Oktyabrsky district, s. Persianovsky, Krivoshlykov str., 24

A. N. Kruglikov
Donskoy State Agrarian University
Russian Federation

Kruglikov Alexander Nikolaevich, postgraduate student of the Department of Breeding of Farm Animals, Private Zootechnics and Zoo Hygiene named after Academician P.E. Ladan

346493, Rostov region, Oktyabrsky district, s. Persianovsky, Krivoshlykov str., 24