00751naa#a2200181#i#450# EN\FNC «VIK IM. V. R. VIL'YAMSA»\bibl\4274 20241221152847.6 20200708b2020####ek#y0engy0150####ca RU Crop rotations with clover and their productivity Conference article/thesis Lobnya Federal Williams Research Center of Forage Production and Agroecology 2020 4 с. Conference article/thesis local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Gladysheva Ol'ga Viktorovna Artyuhova Oksana Alekseevna Svirina Vera Alekseevna adaptagro.editorum.ru