Shubkin
Sergey Yuryevich,
Candidate of Technical Sciences, Associate Professor of the Department of Technological Processes in Mechanical Engineering and Agroengineering, I.A. Bunin Yelets State University,
e-mail: shubkin.92@mail.ru

Value of soil subtype and force for rootstock growth for economic efficiency of apple tree fruit production in the Tambov region
Zakharov V.L., Zubkova T.V., Shubkin S.Yu., Vinogradov D.V., Balabko P.N.
         2022,    N 5