TY JOUR TI INTRODUCED RASPBERRY CULTIVARS IN SELECTION KW raspberry (Rubus) KW winter hardiness KW diseases KW productivity components KW yield KW fruit strength KW ripening period KW taste JO Vestnik of Kazan State Agrarian University AU Podgaeckiy, M.A. AU Evdokimenko, S.N. PY 2023 IS 18 PB Kazan state agrarian University