Elizareva О. А. RussiaУфаInstitute of Biology Ufa Research Centre RAS, 450054, Ufa, prospekt Oktyabrya, 69herbary-ib-ufa@mail.ru Author's articles The study of seed productivity of Allium hymenorhizum Ledeb. (Alliaceae) in culture in the Republic of Bashkortostan Quality of Oxytropis spicata (Pall.) O. et B. Fedtsch. (Fabaceae) seeds from natural populations