IRA Biotech 
Nutri (Formula 4) is a balanced multi-micronutrient formulation designed to correct and prevent multiple micronutrient deficiencies and support healthy crop growth, flowering, fruit development and productivity.
Complete micronutrient nutrition for better growth, flowering and yield, for field crops, horticulture, vegetables, fruits and plantation crops.
Guaranteed Analysis
| Nutrient | Guaranteed analysis |
|---|---|
| Iron (Fe) | 3.4% |
| Manganese (Mn) | 3.2% |
| Zinc (Zn) | 4.2% |
| Copper (Cu) | 0.75% |
| Magnesium (Mg) | 2.2% |
| Molybdenum (Mo) | 0.05% |
| Boron (B) | 2.5% |
| Amino acids | 21.0% |
| PGPR | 1.0% |
| Vitamin C | 4.0% |
Mode of Action
Nutri supplies six essential micronutrients involved in chlorophyll formation, photosynthesis, enzyme activation, protein and carbohydrate metabolism, cell division, reproductive development and nutrient utilization.
The balanced combination helps correct hidden and visible micronutrient deficiencies and supports efficient physiological activity throughout the critical stages of crop development.
Key Benefits
- Corrects multiple micronutrient deficiencies.
- Promotes healthy green foliage and active photosynthesis.
- Supports stronger root and shoot development.
- Improves vegetative growth and crop vigour.
- Supports flowering, pollen activity and fruit set.
- Helps reduce flower and fruit drop associated with nutrient deficiency.
- Improves fruit development, quality and uniformity.
- Supports better nutrient-use efficiency and crop productivity.
Dosage and Application
Dose: 2–2.5 g per litre of water, as a foliar spray.
Apply during active vegetative growth and repeat around pre-flowering, reproductive initiation and fruit development, depending on crop requirement. The usual sequence for horticulture, vegetable and field crops is vegetative growth, then pre-flowering, then fruit set and fruit development.
Normally two to three foliar applications may be used, depending on crop condition and micronutrient deficiency. Ensure uniform coverage of the crop during foliar application.
Recommended Crops
Paddy, maize, cotton, pulses, oilseeds, chilli, tomato, vegetables, citrus, mango, banana, grapes, pomegranate, fruit crops, plantation crops and other commercial crops.
Compatibility
Compatible with most commonly used crop-nutrition programmes. A small compatibility test is recommended before tank mixing with other agricultural inputs.
Storage
Store in a cool, dry place away from direct sunlight and moisture. Keep the pack tightly closed.
Six essential micronutrients · Balanced nutrition · Better flowering · Better crop quality.
