Rootstock for grapes (Berlandieri × Riparia) CO 4.
+7 978 760 12 11 + 7 978 058 03 34 (Viber, WhatsApp, Telegram)
Seedlings and cuttings catalog
https://docs.google.com/spreadsheets/...
My Telegram https://t.me/rustem_krim
Subscribe to ZEN https://dzen.ru/id/66c080ab0828e01c22...
My email: [email protected]
00:00 - The history of the creation of SO-4 and its clones.
05:10 - Ampelography of SO-4
08:52 - Features of the SO-4 rootstock