Polygrow Soil+
Grade-II micronutrient in granule form for soil application

Grade-II micronutrient granules
Polygrow Soil+ is a Grade-II micronutrient mixture in granule form, for soil application only. Grade-II soil application is an effective strategy for correcting multiple micronutrient deficiencies in the soils of West Bengal. Balanced use of micronutrients enhances crop productivity, improves produce quality and supports sustainable soil health.
Chemical composition
| Ingredient | Content |
|---|---|
| Zinc (Zn) | 3.60% w/w |
| Copper (Cu) | 0.80% w/w |
| Boron (B) | 0.70% w/w |
| Vermicompost base | Q.S. |
Benefits
- Increased crop yield by 10 - 30%, depending on the crop and soil fertility.
- Improved grain quality and nutritional value.
- Better root growth and nutrient absorption.
- Enhanced flowering and fruit setting.
- Reduced physiological disorders caused by micronutrient deficiencies.
- Improved fertilizer use efficiency of NPK fertilizers.
- Long-term improvement in soil fertility and crop sustainability.
Recommended dose
| Method | Dose |
|---|---|
| Soil application | 15 kg per hectare |
| Pack size | 25 kg bag |
For soil application only. Adoption of Grade-II micronutrient mixtures based on soil testing and integrated nutrient management practice is recommended.
Recommended for
Field, vegetable and plantation crops across West Bengal, where soil testing shows multiple micronutrient deficiency.
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