TY JOUR TI NEW COMPETITIVE, PLASTIC VARIETY OF SOFT WINTER WHEAT STAVROPOLSKAYA 7 KW wheat KW variety KW genotype KW yield KW stability KW quality. JO Bulletin of KSAU AU Kovtun, V.I. AU Kovtun, L.N. PY 2021 IS 0 PB Krasnoyarsk State Agrarian University