TY JOUR TI AGROBIOLOGICAL AND TECHNOLOGICAL HARACTERISTICS OF THE GRAPE VARIETIES VLESH ON THE COLLECTION IN THE LOWER DON KW grapes KW variety KW ampelographic collection KW variety study KW ampelographic description KW agrobiological characteristics KW chemical and technological characteristics KW wine JO Bulletin of KSAU AU Ganich, V.A. AU Naumova, L.G. PY 2023 IS 0 PB Krasnoyarsk State Agrarian University