| 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) | 9.270 | 1.330 | 4 |
| Number of shoots/canes per meter of row (number/m) | 10.300 | 1.480 | 4 |
| Pruning wood’s weight per vine (kg) | 0.470 | 0.130 | 2 |
| Cane’s weight (g) | 57.930 | 14.750 | 2 |
| Pruning wood’s weight per vine meter of row (kg) | 0.520 | 0.140 | 2 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.400 | 0.070 | 4 |
| Fertility of basal buds (bunch/bud) | 1.400 | 0.420 | 4 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Grape production per hectare (t/ha) | 18.742 | 76.040 | 4 |
| Number of bunches per vine (number/vine) | 13.180 | 2.260 | 4 |
| Number of bunches per meter of row (number/m) | 14.640 | 2.510 | 4 |
| Berry diameter (average of 25 berries) - width (mm) | 18.440 | 0.690 | 2 |
| Berry diameter (average of 25 berries) - height (mm) | 21.290 | 0.560 | 2 |
| Bunch’s weight (g) | 299.000 | 86.200 | 4 |
| Weight of 100 berries (g) | 480.000 | 42.000 | 4 |
| Grape production per meter of row (kg/m) | 4.500 | 1.820 | 4 |
| Grape production per vine (kg/ceppo) | 4.050 | 1.640 | 4 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 19.700 | 1.390 | 3 |
| Titratable acidity of must (g/l) | 5.900 | 0.560 | 3 |
| pH (pH) | 3.420 | 0.060 | 3 |