A. Shevchuk
Russian State University of National Economy of the Ministry of Agriculture of the Russian Federation "Russian State University of National Economy named after V.I. Vernadsky"
Russian Federation

Shevchuk Arseniy Pavlovich — postgraduate student

143900, Moscow region, Balashikha, st. Yu. Fuchika, 1

T. Knyazeva
Federal State Budgetary Scientific Institution All-Russian Research Institute of Breeding
Russian Federation

Knyazeva Tatiana Alexandrovna — PhD (Agr. Sci.); leading researcher, head of the laboratory for breeding red cattle breeds

141212, Moscow Region, Pushkino, Lesnye Polyany, Lenin Street, 13

S. Tyapugin
Federal State Budgetary Scientific Institution All-Russian Research Institute of Breeding
Russian Federation

Tyapugin Sergey Evgenievich — Dr Habil (Agr. Sci.); chief Researcher

141212, Moscow Region, Pushkino, Lesnye Polyany, Lenin Street, 13