| plant spacing & training system | value | standard deviation | number of years |
|---|---|---|---|
| Training system | Guyot | ||
| Pruning System | |||
| Distance between rows (m) | 2.200 | ||
| Distance on the row (m) | 0.900 | ||
| vigor | value | standard deviation | number of years |
|---|---|---|---|
| Pruning wood’s weight per vine meter of row (kg) | 0.937 | 2 | |
| Cane’s weight (g) | 0.116 | 0.020 | 2 |
| Pruning wood’s weight per vine (kg) | 1.041 | 2 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Bunch’s weight (g) | 291.670 | 11.790 | 2 |
| Weight of 100 berries (g) | 2.709 | 0.137 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 18.270 | 0.120 | 2 |
| pH (pH) | 2.990 | 0.020 | 2 |
| Titratable acidity of must (g/l) | 8.830 | 1.530 | 2 |