GRAPES «SAPERAVI»
RESULTS OF THE TRIALS, KRASNODAR TERRITORY, SEASON OF 2013
Method of treatment and consumption rates of Aleox Agro:
Spraying: 1st - the flowering phase, 2nd - 20 days after the first spraying. Consumption of product - 250 ml / ha, working fluid flow rate - 600 l / ha.
Effect of the test product on bunch formation and quality of grape berries
| Option | Qauntity of bunches , pcs / bush | Mass of the bunch, g | Contents in berries juice | |
|---|---|---|---|---|
| sugar, g/ 100 | titratable acids, g/dm 3 | |||
| Without treatment (control) | 23.6 | 158.8 | 20.7 | 7.3 |
| Analog (dihydroquercetin), 250 ml / ha | 27.0 | 173.9 | 21.7 | 8.8 |
| Analog (dihydroquercetin), 250 ml / ha | 27.2 | 174.7 | 22.3 | 9.5 |
| Mean least difference 05 | 0.9 | 5.8 | - | - |
The effect of the test product on productivity of grapes
| Option | Productivity, kg / bush | Increase to control | Productivity t/ha | Increase to control | ||
|---|---|---|---|---|---|---|
| kg | % | - | t/ha | % | ||
| Without treatment (control) | 3.71 | - | - | 8.30 | - | - |
| Analog (dihydroquercetin) , 250 ml / ha | 4.43 | 0.72 | 19.4 | 9.90 | 1.68 | 20.2 |
| Aleox agro , 250 ml / ha | 4.45 | 0.74 | 19.9 | 10,05 | 1.75 | 21.1 |
| Mean least difference 05 | 0.2 | - | - | 0.4 | - | |