F. Yanich
Federal State Budgetary Educational Institution of Higher Education “South Ural State Agrarian University”
Russian Federation

Yanich Fedor Anatolyevich — postgraduate student

457100, Chelyabinsk region, Troitsk, Gagarin str., 13

T. Yanich
Federal State Budgetary Educational Institution of Higher Education “Kostanay Regional University named after A. Baitursynuly”
Kazakhstan

Yanich Tatyana Valeryevna — PhD (Vet. Sci.), researcher

110000, Kostanay, Abay str., 28

M. Derkho
Federal State Budgetary Educational Institution of Higher Education “South Ural State Agrarian University”
Russian Federation

Derkho Marina Arkadyevna — Dr Habil. (Biol. Sci.), Professor, Head of Department

457100, Chelyabinsk region, Troitsk, Gagarin str., 13