00698naa#a2200181#i#450# EN\URAL'SKIY GOSUDARSTVENNYY AGRARNYY UNIVERSITET\bibl\29062 20240515201842.3 1997-4868 20190425b2019####ek#y0engy0150####ca RU THE CONTAMINATION OF CROPS AND YIELD OF BROAD BEANS BY METHODS OF PRIMARY TILLAGE Journal article Ekaterinburg Ural State Agrarian University 2019 4 с. Journal article local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Ulyashev V. L. Rzaeva V. V. usau.editorum.ru