The production of seedlings and planting material
Grocanka

Grocanka

Grains are big, a bit elongated with yellow-green scarfskin. Raceme is middle sized or large, with a conical shape. It weights from 250 to 300g. It’s a very yielded cultivar, whose yield varys from 18 000 to 20 000 kg/ha. Sugar content in the grape juice is 17-19%, and acid content is 6-7 g/l.

Early
ROOTSTOCKS: Berlandieri X Riparia: KOBER 5BB; GM 13-45-5; SO4; SO4 762; SO4 102 TELEKI 5C
Berlandieri X rupestris: PAULSEN 110