Shoba
Sergey Alexeevich,
doctor of biol. sciences, the corresponding member RAS, Dean of soil science faculty, Lomonosov Moscow State University,
office tel.: 8 (495) 9393523,
e-mail: soil.msu@mail.ru

Calculation of normative yield of grain crops based on IS SGDB
Alyabina I., Kirillova V., Golozubov O., Shoba S.
         2017,    N 4