TY JOUR TI PINOT NOIR GRAPE VARIETY IN THE LOWER DON REGION CONDITIONS KW grapes KW grape variety KW Pinot noir KW ampelographic collection KW variety study KW agrobiological characteristics KW wine JO Bulletin of KSAU AU Ganich, V.A. AU Naumova, L.G. PY 2024 IS 0 PB Krasnoyarsk State Agrarian University