00621naa#a2200169#i#450# EN\FNC «VIK IM. V. R. VIL'YAMSA»\bibl\55216 20241018152200.5 2222-5366 20221122b2022####ek#y0engy0150####ca RU MAIN DIRECTIONS AND RESULTS OF RESEARCH ON PERENNIAL GRASSES IN FIELD FODDER PRODUCTION Journal article Lobnya Federal Williams Research Center of Forage Production and Agroecology 2022 7 с. Journal article local Полеводство. 633 Truzina Lyudmila Anatol'evna adaptagro.editorum.ru