TY JOUR TI THE INFLUENCE OF WHEAT THRIPS ON THE QUALITY AND GRAIN YIELD OF SPRING SOFT WHEAT IN THE SOUTHERN FOREST-STEPPE OF WESTERN SIBERIA KW spring soft wheat KW wheat thrips KW plant protection KW grain quality KW yield JO Vestnik of Omsk SAU AU ERSHOV, V.L. AU ERSHOV, V.L. AU MOLOD, S.S. PY 2025 IS 58 PB FSBEI HE Omsk SAU