00638naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\38972 20241220081150.5 1997-4868 20200731b2020####ek#y0engy0150####ca RU Factors that ensured the formation of potato yields when cultivated on ridges Journal article Ekaterinburg Ural State Agrarian University 2020 10 с. Journal article local Rabinovich Galina Yur'evna Tihomirova Dar'ya Vasil'evna Lapushkina Valentina Nikolaevna usau.editorum.ru