GROLEAF 20-20-20 + TE + QPS45 is recommended for use as a foliar supplement during vegetative growth, fruit development as well as for post-harvest applications for fruit trees. The foliar dosage rate varies from 0.5 – 5 kg/ha with a maximum concentration of 0.5% (or 500 g/100 L water). Maximum dosage not to be exceeded.
| Specification | W/W (%) | W/V (%) |
|---|---|---|
| Nitrogen (N) | 30 | |
| Nitrate nitrogen (N-NO3) | 0.3 | |
| Ureic nitrogen (N-NH2) | 29.7 | |
| Phosphorous Pentoxide (P2O5) | 10 | |
| Potassium Oxide (K2O) | 10 | |
| Boron (B), water soluble | 0.2 | |
| Copper (Cu), EDTA-chelated | 0.05 | |
| Iron (Fe), EDTA-chelated | 0.4 | |
| Manganese (Mn), EDTA-chelated | 0.2 | |
| Molybdenum (Mo), water soluble | 0.005 | |
| Zinc (Zn), EDTA-chelated | 0.4 | |
| QPS45 complex | 2 |
For continuous feeding, use from 0,5 – 2g/l water.
Standard dosage is around 1 gram per liter.
CEREALS
Apply 2 – 4 kg/ha during the accelerated vegetative growth in spring or after winter dormancy.
POTATO
Apply 5 kg/ha at the beginning of tuber growth and filling. Repeat 10 days later.
ONION, LETTUCE
Apply 4 kg/ha at the accelerated vegetative growth. Repeat throughout the cycle.
GREENHOUSE VEGETABLES: tomato, cucumber, eggplant
Apply 0.5 – 1 kg/ha during the vegetative growth. Repeat the same rate during the fruit growth stage.
FRUIT TREES: apples, pears, cherries, peaches, grapes, olives
Apply 3 – 5 kg/ha after fruit setting. Repeat twice at the rate of 3 kg/ha during the fruit growth stage with 15 – 20 day intervals. Perform a post-harvest application of 5 kg/ha before dormancy. Applications on grapes should start at flowering stage with 2-4kg/ha. Continue with the same applications as other fruit trees.
SOFT FRUITS: strawberries, raspberries, blackberries
Apply 2 – 4 kg/ha at the accelerated vegetative growth; repeat with the same dose on green fruits and during the bulking stage.
OPEN FIELD VEGETABLES: tomato, cucumber, melon, water melon
Apply 2 – 4 kg/ha during the accelerated vegetative growth. Repeat the same rate during the fruit growth stage.
| Specification | W/W (%) |
|---|---|
| Nitrogen (N) | 30 |
| Nitrate nitrogen (N-NO3) | 0.3 |
| Ureic nitrogen (N-NH2) | 29.7 |
| Phosphorous Pentoxide (P2O5) | 10 |
| Potassium Oxide (K2O) | 10 |
| Boron (B), water soluble | 0.2 |
| Copper (Cu), EDTA-chelated | 0.05 |
| Iron (Fe), EDTA-chelated | 0.4 |
| Manganese (Mn), EDTA-chelated | 0.2 |
| Molybdenum (Mo), water soluble | 0.005 |
| Zinc (Zn), EDTA-chelated | 0.4 |
| QPS45 complex | 2 |
For continuous feeding, use from 0,5 – 2g/l water.
Standard dosage is around 1 gram per liter.
CEREALS
Apply 2 – 4 kg/ha during the accelerated vegetative growth in spring or after winter dormancy.
POTATO
Apply 5 kg/ha at the beginning of tuber growth and filling. Repeat 10 days later.
ONION, LETTUCE
Apply 4 kg/ha at the accelerated vegetative growth. Repeat throughout the cycle.
GREENHOUSE VEGETABLES: tomato, cucumber, eggplant
Apply 0.5 – 1 kg/ha during the vegetative growth. Repeat the same rate during the fruit growth stage.
FRUIT TREES: apples, pears, cherries, peaches, grapes, olives
Apply 3 – 5 kg/ha after fruit setting. Repeat twice at the rate of 3 kg/ha during the fruit growth stage with 15 – 20 day intervals. Perform a post-harvest application of 5 kg/ha before dormancy. Applications on grapes should start at flowering stage with 2-4kg/ha. Continue with the same applications as other fruit trees.
SOFT FRUITS: strawberries, raspberries, blackberries
Apply 2 – 4 kg/ha at the accelerated vegetative growth; repeat with the same dose on green fruits and during the bulking stage.
OPEN FIELD VEGETABLES: tomato, cucumber, melon, water melon
Apply 2 – 4 kg/ha during the accelerated vegetative growth. Repeat the same rate during the fruit growth stage.
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