D.G. Deryabin, E.S. Aleshina, T.D. Deryabina, L.V. Efremova

D.G. Deryabin, E.S. Aleshina, T.D. Deryabina, L.V. Efremova

E.V. Yausheva - Post-graduate student, SSI All-Russian Scientific Institute beef cattle RAAS, Orenburg, Russia. E-mail: vasilena56@mail.ru S.A. Miroshnikov - Dr.Sc. (Biol.), Professor, Director of SSI All-Russian Scientific Institute beef cattle RAAS, Orenburg, Russia. E-mail: inst_bioelement@mail.ru E.A. Sizova - Dr.Sc. (Biol.), Associate Professor, Department of General Biology, Orenburg State University, Orenburg, Russia. E-mail: Sizova.L78@yandex.ru A.S. Vasilchenko - Ph.D. (Biol.). Senior Lecturer, Department of Biochemical Physics, Orenburg State University, Orenburg, Russia. E-mail: Avasilchenko@gmail.com

E.V. Yausheva - Post-graduate student, SSI All-Russian Scientific Institute beef cattle RAAS, Orenburg, Russia. E-mail: vasilena56@mail.ru
S.A. Miroshnikov - Dr.Sc. (Biol.), Professor, Director of SSI All-Russian Scientific Institute beef cattle RAAS, Orenburg, Russia. E-mail: inst_bioelement@mail.ru
E.A. Sizova - Dr.Sc. (Biol.), Associate Professor, Department of General Biology, Orenburg State University, Orenburg, Russia. E-mail: Sizova.L78@yandex.ru
A.S. Vasilchenko - Ph.D. (Biol.). Senior Lecturer, Department of Biochemical Physics, Orenburg State University, Orenburg, Russia. E-mail: Avasilchenko@gmail.com