agronomic descriptors

plant spacing & training system
Training system
Pruning System
Distance between rows m
Distance on the row m
vigor
Number of shoots/canes per vine number/vine
Number of shoots/canes per meter of row number/m
Cane’s weight g
Pruning wood’s weight per vine kg
Pruning wood’s weight per vine meter of row kg
fertility
Number of bunch per shoots at flowering number/shoot
Fertility of basal buds bunch/bud
production's quantitative characteristics
Number of bunches per vine number/vine
Number of bunches per meter of row number/m
Bunch’s weight g
Grape production per vine kg/ceppo
Grape production per meter of row kg/m
Grape production per hectare t/ha
Weight of 100 berries g
Berry diameter (average of 25 berries) - width mm
Berry diameter (average of 25 berries) - height mm
production's qualitative characteristics
Sugar content of must °Brix
pH pH
Titratable acidity of must g/l
Total polyphenols g/kg
Skin total polyphenols g/kg
Seeds total polyphenols g/kg
Skin total anthocyanins g/kg
Anthocyanins coloration of flesh? yes/no
Skin total flavonoids g/kg
Seeds total flavonoids g/kg