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Vitis Grinzane
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Agronomical data of Accession number (In European Vitis Database: ACCENUMB):
ITA360-465
Year:
2002
Whole plant fertility bunches / shoots:
1.5
Basal buds fertility bunches / two basal shoots:
0.9
Harvest date:
2002-09-19
Vineyard:
ov
# of harvested plants:
4
Yeld / plant kg:
5.5
# of bunches / plant:
20.3
Average bunch weight g:
272
Average berry weight g:
2.87
Sugar content ° Brix:
15.8
Titratable acidity g/L as Tartaric acid:
10.1
pH:
3.06
Malic acid g/L:
5.33
Tartaric acid g/L:
5.61
Citric acid g/L:
0.26
Bunch rot percent:
3
Bunch dry percent:
3
Sweet millerandage percent:
1
Pruning canes weight per plant kg:
0.67
Axillary shoots fertility:
absent
Extent of downy mildew symptoms leaves:
medium
Extent of downy mildew symptoms bunches:
1
Accession name:
Biauna
In collection
Agronomical data