Bianca (originally known as )
Mother: Villard blanc
Father: Bouvier
A white Piwi/disease-resistant variety.
Year of breeding:
Country of origin: Hungary
Breeder/License holder: Weinbauinstitut Kecskemét, Kutató Intézete, Katona Zs. u. 5
H-6000 Kecskemét-Katonatelep
Number of clones: 0
Area planted in England:
Wine Character - colour:
- bouquet:
- palate:
Time of bud-burst:
Strength of growth: strong
Growth of side-shoots:
Flowering time:
Flowering strength: strong
Leaf: - size:
- shape:
- colour:
- surface undulation:
- petiolar sinus:
Grape bunch: - size:
- density:
Berries: - size:
- shape:
- skin colour:
Time of veraison:
Time of harvest:
Grape yield:
Must-weight:
Must-acidity:
Wood ripening:
Winter hardiness:
Wood colour:
Chlorosis resistance:
Susceptibility to - Oidium: low
- Peronospora: low
- Botrytis:
- Roter Brenner:
- Phomopsis
- Stem-atrophy:
Preferred soil:
Suitable rootstocks:
Normal stem height:
Normal row spacing:
Vine spacing in the row:
Winter Pruning: eyes/buds per sq. metre of land occupied by the plant.
Advantages:
Disadvantages: