- Soil Testing: For efficient use of this fertilizer, soil must be tested for nitrogen and phosphorus content in order to determine the required amount of DAP.
- Basal Dose: DAP is the best suited fertilizer for basal dose as through this we can apply full dose of phosphorus and one-third to half dose of nitrogen. Remaining dosage of nitrogen can be applied through splits of urea at other stages of crop . So DAP gives the best combination with urea fertilizer. DAP is also the best fertilizer for pulses where less nitrogen and higher phosphorus is needed as starter dose.
- Placement of DAP: Since phosphorus is immobile in soil, its source (DAP) should be placed at a distance where plant roots can easily reach. Improper application of DAP may cause seedling injury due to release of ammonia. DAP should be placed below seed, slightly to one side.
| Weight | 50.000 kg |
|---|
Brand
Kribhco coperative
admin –
GRATE
admin –
GOOD