| plant spacing & training system | value | standard deviation | number of years |
|---|---|---|---|
| Training system | vertical trellis | ||
| Pruning System | |||
| Distance between rows (m) | 2.400 | ||
| Distance on the row (m) | 0.900 | ||
| vigor | value | standard deviation | number of years |
|---|---|---|---|
| Number of shoots/canes per vine (number/vine) | 9.500 | 0.710 | 2 |
| Number of shoots/canes per meter of row (number/m) | 10.560 | 0.790 | 2 |
| Pruning wood’s weight per vine (kg) | 0.670 | 0.010 | 2 |
| Cane’s weight (g) | 72.900 | 1.870 | 2 |
| Pruning wood’s weight per vine meter of row (kg) | 0.750 | 0.010 | 2 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.310 | 0.330 | 2 |
| Fertility of basal buds (bunch/bud) | 1.280 | 0.050 | 2 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 141.500 | 2.120 | 2 |
| Grape production per meter of row (kg/m) | 2.020 | 0.730 | 2 |
| Weight of 100 berries (g) | 208.000 | 25.000 | 2 |
| Grape production per vine (kg/ceppo) | 1.820 | 0.660 | 2 |
| Grape production per hectare (t/ha) | 8.421 | 3.062 | 2 |
| Number of bunches per vine (number/vine) | 12.850 | 4.450 | 2 |
| Number of bunches per meter of row (number/m) | 14.280 | 4.950 | 2 |
| Berry diameter (average of 25 berries) - width (mm) | 13.810 | 0.240 | 2 |
| Berry diameter (average of 25 berries) - height (mm) | 15.850 | 1.020 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 22.210 | 1.010 | 2 |
| Titratable acidity of must (g/l) | 4.860 | 0.670 | 2 |
| pH (pH) | 3.500 | 0.150 | 2 |
| Skin total flavonoids (g/kg) | 2.100 | 0.710 | 2 |
| Skin total anthocyanins (g/kg) | 0.320 | 0.080 | 2 |