| 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) | 0.510 | 0.020 | 2 |
| Cane’s weight (g) | 49.710 | 2.940 | 2 |
| Pruning wood’s weight per vine meter of row (kg) | 0.560 | 0.030 | 2 |
| Number of shoots/canes per vine (number/vine) | 9.500 | 2.120 | 2 |
| Number of shoots/canes per meter of row (number/m) | 10.560 | 2.360 | 2 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunch per shoots at flowering (number/shoot) | 1.840 | 0.300 | 2 |
| Fertility of basal buds (bunch/bud) | 1.650 | 0.200 | 2 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Number of bunches per vine (number/vine) | 17.800 | 6.790 | 2 |
| Number of bunches per meter of row (number/m) | 19.780 | 7.540 | 2 |
| Bunch’s weight (g) | 151.440 | 30.990 | 2 |
| Grape production per vine (kg/ceppo) | 2.590 | 0.480 | 2 |
| Weight of 100 berries (g) | 200.000 | 4.000 | 2 |
| Grape production per meter of row (kg/m) | 2.880 | 0.530 | 2 |
| Grape production per hectare (t/ha) | 11.994 | 2.206 | 2 |
| Berry diameter (average of 25 berries) - width (mm) | 13.650 | 0.230 | 2 |
| Berry diameter (average of 25 berries) - height (mm) | 14.440 | 0.100 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Skin total anthocyanins (g/kg) | 0.570 | 0.000 | 2 |
| Sugar content of must (°Brix) | 20.160 | 1.740 | 2 |
| Titratable acidity of must (g/l) | 3.780 | 1.390 | 2 |
| pH (pH) | 3.840 | 0.320 | 2 |