TY CONF TI EVALUATION OF NARROW-LEAFED LUPIN VARIETIES FOR SOME MORPHOLOGICAL AND BIOLOGICAL CHARACTERS KW narrow-leafed lupin KW variety KW productivity KW alkaloid content KW structure analyses JO Multifunctional adaptive feed production AU Ageeva, P.A. AU Matyukhina, M.V. AU Pochutina, N.A. PY 2025 PB Federal Williams Research Center of Forage Production and Agroecology