STARTER NPK 16-69-16 + Micronutrients
GROGREEN Gel Starter NPK 16-69-16 + TE is a high phosphorus formulation developed for foliar application.
The product is developed for use during stages of significant P uptake such as after transplanting, during root development, before flowering and fruit set.
The low pH of the product makes it the ideal complement to pesticide application to safeguard the efficiency of said pesticide in hard water conditions.
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| Specifications | W/W | W/V |
|---|---|---|
| Nitrogen Total (N) | 9.70% | 16.0% |
| Ammonium Nitrogen (N-NH4) | 2.50% | 4.1% |
| Urea Nitrogen (N-NH2) | 7.20% | 11.9% |
| Phosphorus Pentoxide (P2O5), soluble in water | 42.00% | 69.0% |
| Potassium Oxide (K2O), soluble in water | 9.70% | 16.0% |
| Boron (B), soluble in water | 0.010% | 0.016% |
| Copper(Cu), EDTA-chelated, soluble in water | 0.002% | 0.003% |
| Iron (Fe), EDTA-chelated, soluble in water | 0.050% | 0.082% |
| Manganese (Mn), EDTA-chelated, soluble in water | 0.025% | 0.041% |
| Molybdenum (Mo), soluble in water | 0.002% | 0.003% |
| Zinc (Zn), EDTA-chelated, soluble in water | 0.010% | 0.016% |
Application
Soil application:
The general dose for single application varies between 3 – 10 kg/ha/application. Timing and dosage depends on the crop involved.
For continuous fertigation, the recommended concentration in feed solutions varies from
0.3 to 1,5 g/l (0.03 to 0.15 %). The standard recommendation for most cropping conditions is 1 g/l of water.
Foliar application:
Apply 2 – 5 kg/ha/application with a maximum concentration of 0,5% (5 grams per liter).
Always use in sufficient water volume to guarantee full coverage of the foliage.
Crop specific recommendations can be given upon request and according to specific soil, crop and climate conditions.