K. Ar. Gerceva
Federal State Budgetary Educational Institution of Higher Education "Ryazan State Agrotechnological University named after P.A. Kostychev" (FSUE VO RGATU)
Russian Federation

Candidate of Biological Sciences, Associate Professor
of the Department of Veterinary and Sanitary Examination, Surgery, Obstetrics and Internal Diseases of Animals

L. V. Nikulova
Federal State Budgetary Educational Institution of Higher Education "Ryazan State Agrotechnological University named after P.A. Kostychev" (FSUE VO RGATU)
Russian Federation

Candidate of Biological Sciences, Associate Professor
of the Department of Veterinary and Sanitary
Examination, Surgery, Obstetrics and Internal Diseases of Animals

E. V. Kiseleva
Federal State Budgetary Educational Institution of Higher Education "Ryazan State Agrotechnological University named after P.A. Kostychev" (FSUE VO RGATU)
Russian Federation

Candidate of Biological Sciences, Associate Professor
of the Department of Veterinary and Sanitary
Examination, Surgery, Obstetrics and Internal Diseases of Animals