TY CONF TI EVALUATION OF VARIETIES AND PROMISING LINES OF SPRING BARLEY FOR RESISTANCE TO NAT SPOTLIGHT KW spring barley KW net spot KW resistance. 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 Malafeeva, Y.. PY 2023 PB TRIA FRC Kazan Scientific Center of RAS