Selyakov
Andrej Alexandrovich,
post graduate, Perm State Agricultural Academy named after academician D.N.Pryanishnikov,
office tel. (342) 217-95-49,
e-mail: andryha_say@mail.ru

Dependence of seed productivity of spring rape Smilla on the method and depth of sowing in the Мiddle Urals
Selyakov A., Bogatyreva A., Akmanayev E.
         2018,    N 3