Fertilizer Calculator
Enter your crop and field details to receive precise NPK fertilizer recommendations tailored to your soil type and area.
🧪 NPK Recommendation Tool
Based on ICAR-recommended nutrient management guidelines
📊 Recommended Fertilizer Doses
Nitrogen (N)—
Phosphorus (P₂O₅)—
Potassium (K₂O)—
Urea equivalent—
DAP equivalent—
⚠️ These are general recommendations. Conduct a soil test for precise results. Consult an agronomist for large-scale application.
Understanding NPK
N
Nitrogen
Drives leafy, vegetative growth. Deficiency shows as yellowing of older leaves. Excess causes soft, disease-prone growth.
P
Phosphorus
Essential for root development, flowering, and seed formation. Deficiency causes purple/red coloration in leaves.
K
Potassium
Regulates water balance, strengthens cell walls, and improves drought resistance. Deficiency causes leaf edge browning.