Romanenko
Aleksandr Alexeevich,
DrS, Academician, director, Krasnodar Research Institute of Agriculture,
e-mail: kniish@kniish.ru

Agroecological assessment of fertility of ordinary chernozems
Romanenko A.A., Barshadskaya S.I., Gukalov V.V., Dereka F.I., Bozhko E.P.
         2022,    N 2