TY JOUR TI EVALUATION OF SOFT SPRING WHEAT VARIETIES FROM THE EVT NURSERY IN THE SOUTHERN FOREST-STEPPE OF THE OMSK REGION KW wheat KW plant breeding KW yield KW vegetation period KW resistance KW potential JO Vestnik of Omsk SAU AU PUGACHEVA, N.S. AU ROSSEEVA, L.P. AU BELAN, I.A. AU MUKHINA, Y.V. AU MUKHINA, Y.V. PY 2025 IS 58 PB FSBEI HE Omsk SAU