Prakhova
Tatiana Yakovlevna,
doctor of agricultural sciences, leading scientific employee, Penza research Institute of agriculture,
office tel.: 8 953 447-96-08,
e-mail: prakhova.tanja@yandex.ru

Ecological variety testing of Brassica rapa in the Middle Volga region
Prakhova T., Vinogradov D., Lupova E., Gogmachadze G.
         2018,    N 2