Fertilizer Calculator
NPK dose for your crop & area
Nutrient need
Nitrogen (N)
48kg
Phosphorus (P₂O₅)
24kg
Potash (K₂O)
24kg
Fertilizer to buy
Urea
83.9kg · 1.7 bags
DAP
52.2kg · 1 bags
MOP (Potash)
40kg · 0.8 bags
1 bag = 50 kg. DAP also supplies nitrogen — urea is reduced accordingly.
When to apply
- • Apply full P & K and half N at sowing/planting.
- • Apply the remaining N in 1–2 splits at 25–45 days.
General ICAR-based guidance. The right dose depends on your soil test — get a Soil Health Card test for exact needs.