TY CONF TI STUDY OF WINTER RYE SAMPLES BY GENERAL COMBINATIONAL ABILITY KW winter rye KW breeding sample KW productivity KW maternal form KW general combinative ability KW synthetic population JO «PROBLEMS OF SOIL FERTILITY IN MODERN AGRICULTURE» AU Timina, M.A. AU Chuslin, A.A. PY 2024 PB Krasnoyarsk Scientific Research Institute of Agriculture is a separate division of the Federal Research Center KSC SB RAS