| plant spacing & training system | value | standard deviation | number of years |
|---|---|---|---|
| Training system | Vertical Shoot-Positioned | ||
| Pruning System | |||
| Distance between rows (m) | 2.000 | ||
| Distance on the row (m) | 1.000 | ||
| vigor | value | standard deviation | number of years |
|---|---|---|---|
| Cane’s weight (g) | 89.955 | 1 | |
| Pruning wood’s weight per vine (kg) | 0.600 | 1 | |
| Pruning wood’s weight per vine meter of row (kg) | 0.600 | 1 | |
| Number of shoots/canes per vine (number/vine) | 6.670 | 1 | |
| Number of shoots/canes per meter of row (number/m) | 6.670 | 1 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.350 | 1 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 233.330 | 1 | |
| Number of bunches per vine (number/vine) | 9.000 | 1 | |
| Number of bunches per meter of row (number/m) | 9.000 | 1 | |
| Grape production per vine (kg/ceppo) | 2.100 | 1 | |
| Grape production per meter of row (kg/m) | 2.100 | 1 | |
| Grape production per hectare (t/ha) | 10.500 | 1 | |
| Weight of 100 berries (g) | 292.470 | 50.570 | 2 |
| Berry diameter (average of 25 berries) - width (mm) | 16.500 | 4.950 | 1 |
| Berry diameter (average of 25 berries) - height (mm) | 17.000 | 4.243 | 1 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Skin total polyphenols (g/kg) | 2.227 | 0.029 | 1 |
| Sugar content of must (°Brix) | 22.800 | 2.400 | 2 |
| pH (pH) | 3.460 | 0.080 | 2 |
| Titratable acidity of must (g/l) | 4.230 | 0.210 | 2 |