| plant spacing & training system | value | standard deviation | number of years |
|---|---|---|---|
| Training system | |||
| Pruning System | |||
| Distance between rows (m) | 2.300 | ||
| Distance on the row (m) | 0.800 | ||
| vigor | value | standard deviation | number of years |
|---|---|---|---|
| Number of shoots/canes per vine (number/vine) | 10.560 | 2 | |
| Number of shoots/canes per meter of row (number/m) | 13.200 | 2 | |
| Cane’s weight (g) | 71.020 | 2 | |
| Pruning wood’s weight per vine (kg) | 0.750 | 2 | |
| Pruning wood’s weight per vine meter of row (kg) | 0.937 | 2 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.800 | 2 | |
| Fertility of basal buds (bunch/bud) | 1.800 | 2 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunches per vine (number/vine) | 18.980 | 2 | |
| Number of bunches per meter of row (number/m) | 23.720 | 2 | |
| Bunch’s weight (g) | 192.500 | 2 | |
| Grape production per vine (kg/ceppo) | 3.650 | 2 | |
| Grape production per hectare (t/ha) | 19.840 | 2 | |
| Weight of 100 berries (g) | 265.000 | 2 | |
| Grape production per meter of row (kg/m) | 4.560 | 2 | |
| Berry diameter (average of 25 berries) - width (mm) | 15.700 | 2 | |
| Berry diameter (average of 25 berries) - height (mm) | 16.300 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Skin total polyphenols (g/kg) | 0.780 | 2 | |
| Seeds total polyphenols (g/kg) | 1.350 | 2 | |
| Sugar content of must (°Brix) | 18.500 | 2 | |
| pH (pH) | 3.240 | 2 | |
| Titratable acidity of must (g/l) | 5.790 | 2 |