TY JOUR TI THE ECONOMIC VALUE OF WINTER BARLEY AND THEIR USE IN SPRING BREEDING IN THE TYUMEN REGION KW barley KW spring KW winter KW crossing KW splitting KW selection of ancestral plants. JO Bulletin of KSAU AU Kazak, A.A. AU Loginov, Y.P. AU Yakubyshina, L.I. AU Yaschenko, S.. AU Gayzatulin, A.S. PY 2025 IS 0 PB Krasnoyarsk State Agrarian University