TY CONF TI DEVELOPMENT OF TECHNOLOGY FOR SEED PRODUCTION OF SPRING RAPE HYBRIDS IN THE LIPETSK REGION KW spring rapeseed KW cultivation technology KW seed production. JO XIII All-Russian scientific-practical conference of young scientists «Achievements and prospects of development of the Russian agriculture", dedicated to the memory of R.G. Gareev AU Sheryanko, D.. AU Sachenkova, A.. AU Popchenko, M.. AU Zhukovskaya, K.. PY 2023 PB TRIA FRC Kazan Scientific Center of RAS