TY JOUR TI BIOCHEMICAL INDICATORS COMPARATIVE ANALYSIS OF THE APPLES VARIETY EKRANNOE KW apples KW biochemical parameters KW mineral composition KW variety KW soil KW agrocenosis JO Bulletin of KSAU AU Naumova, N.. AU Lukin, A.A. AU Velisevich, E.A. PY 2023 IS 0 PB Krasnoyarsk State Agrarian University