00728naa#a2200157#i#450# EN\FNC «VIK IM. V. R. VIL'YAMSA»\bibl\4206 20260319212735.4 20200625b2020####ek#y0engy0150####ca RU SPECIES COMPOSITION AND PRODUCTIVITY OF LONG-TERM MID-SEASON CEREAL GRASS STANDS AT DIFFERENT MODES OF MOWING USE Conference article/thesis Lobnya Federal Williams Research Center of Forage Production and Agroecology 2020 5 с. Conference article/thesis local Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство. 63 Zhezmer Natalya Vasilievna adaptagro.editorum.ru