ORTHAGROW FRUCFERTI-4G 0-48-47 + TE - Powered by OSA is a patented blend of essential plant nutrients (phosphorus and potassium), enriched with trace elements and silicon.
Its NPK ratio is ideal for applications during fruit set and fruit development in the crop cycle.
Advantages
- Fruit development: the optimal NPK ratios support the proper cell division and elongation that fruit development requires.
- Less fruit drop: this unique combination reduces early or late fruit drop.
- Nutrient mobility: the high potassium content optimises the source-sink relationship as well as the transport of photosynthesis products to the developing fruit.
Product specifications
Physical & chemical properties
| Parameter | Specification |
|---|
| Formulation type | Water Soluble Powder |
|---|
| Appearance | Hygroscopic Powder |
|---|
| pH (1% solution) | 6.0 - 8.0 |
|---|
| Solubility (5% min.) | Clear Solution |
|---|
| Bulk density (g/ml) | 0.80 - 1.10 |
|---|
Composition
| Component | Specification (%, min.) |
|---|
| Total nitrogen (N) | 0.0 |
|---|
| Phosphorus (P₂O₅) | 48.0 |
|---|
| Soluble potassium (K₂O) | 47.0 |
|---|
| Soluble silicon [Si(OH)₄] | 0.05 |
|---|
Regulatory status (country of origin): complies with the FCO guidelines for “Complex Fertilizers”.
Application & dosage
- Field of application: specially developed for agricultural applications.
- Crops: suitable for all crop categories.
Application methods & dosage
- Foliar sprays: 1.25 kg per hectare per application.
- Fertigation: 5.0 to 7.5 kg per hectare per application.