| 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) | 0.460 | 0.030 | 2 |
| Pruning wood’s weight per vine meter of row (kg) | 0.510 | 0.040 | 2 |
| Number of shoots/canes per vine (number/vine) | 9.600 | 0.570 | 2 |
| Number of shoots/canes per meter of row (number/m) | 10.670 | 0.630 | 2 |
| Cane’s weight (g) | 49.120 | 4.940 | 2 |
| fertility | value | standard deviation | number of years |
|---|---|---|---|
| Fertility of basal buds (bunch/bud) | 0.480 | 0.060 | 2 |
| Number of bunch per shoots at flowering (number/shoot) | 1.230 | 0.080 | 2 |
| production's quantitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Berry diameter (average of 25 berries) - width (mm) | 16.880 | 0.150 | 2 |
| Berry diameter (average of 25 berries) - height (mm) | 19.800 | 0.240 | 2 |
| Weight of 100 berries (g) | 374.000 | 5.270 | 2 |
| Number of bunches per vine (number/vine) | 9.400 | 0.570 | 2 |
| Number of bunches per meter of row (number/m) | 10.440 | 0.630 | 2 |
| Bunch’s weight (g) | 183.250 | 6.910 | 2 |
| Grape production per meter of row (kg/m) | 2.420 | 0.060 | 2 |
| Grape production per vine (kg/ceppo) | 2.180 | 0.060 | 2 |
| Grape production per hectare (t/ha) | 10.094 | 0.261 | 2 |
| production's qualitative characteristics | value | standard deviation | number of years |
|---|---|---|---|
| Sugar content of must (°Brix) | 21.920 | 0.790 | 2 |
| Titratable acidity of must (g/l) | 3.940 | 0.620 | 2 |
| pH (pH) | 3.720 | 0.150 | 2 |
| Skin total anthocyanins (g/kg) | 0.160 | 0.030 | 2 |