| 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 |
|---|---|---|---|
| Pruning wood’s weight per vine (kg) | 0.500 | 0.190 | 2 |
| Cane’s weight (g) | 49.660 | 14.890 | 2 |
| Pruning wood’s weight per vine meter of row (kg) | 0.550 | 0.140 | 2 |
| Number of shoots/canes per vine (number/vine) | 10.090 | 1.190 | 4 |
| Number of shoots/canes per meter of row (number/m) | 11.210 | 1.320 | 4 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.600 | 0.190 | 4 |
| Fertility of basal buds (bunch/bud) | 1.500 | 0.310 | 3 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 264.000 | 74.600 | 3 |
| Weight of 100 berries (g) | 510.000 | 93.000 | 3 |
| Berry diameter (average of 25 berries) - width (mm) | 18.480 | 0.480 | 2 |
| Berry diameter (average of 25 berries) - height (mm) | 21.130 | 0.260 | 2 |
| Number of bunches per vine (number/vine) | 16.750 | 1.710 | 4 |
| Number of bunches per meter of row (number/m) | 18.610 | 1.900 | 4 |
| Grape production per vine (kg/ceppo) | 4.640 | 1.820 | 4 |
| Grape production per meter of row (kg/m) | 5.150 | 2.020 | 4 |
| Grape production per hectare (t/ha) | 21.481 | 8.427 | 4 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 21.600 | 1.970 | 3 |
| Titratable acidity of must (g/l) | 5.400 | 0.070 | 3 |
| pH (pH) | 3.540 | 0.070 | 3 |