Kravchenko
Vladimir Alexandrovich,,
Candidate of Agricultural Sciences, associate professor of FSBEI of Higher Education “Bunin Yelets State University”,
e-mail: agrosoil@yandex.ru

Optimization of spring barley cultivation technology in the Chernozem region
Shchuchka R.V., Kravchenko V.A., Zakharov V.L., Sotnikov B.A.
         2021,    N 4