Why Chilli / Capsicum Needs Potassium
Potassium is an essential nutrient for Chilli / Capsicum growth and development. Potassium improves fruit quality, disease resistance, and water use efficiency.
In India, Potassium Deficiency is particularly common in Chilli / Capsicum grown in Andhra, Telangana, Karnataka due to specific soil conditions in these regions.
Visual Symptoms of Potassium Deficiency in Chilli / Capsicum
🔍 What to look for in your Chilli / Capsicum field:
Soil Causes of Potassium Deficiency in Chilli / Capsicum
Potassium Deficiency in Chilli / Capsicum is commonly caused by: Sandy soils, high rainfall areas, soils with low CEC
A soil test is the most reliable way to confirm Potassium deficiency. Use SoilPro's NPK Calculator to get fertilizer recommendations based on your soil test values.
How to Correct Potassium Deficiency in Chilli / Capsicum
| Product | Application Method | Dose | Timing |
|---|---|---|---|
| MOP 60% K2O (50 kg/acre) | Soil | 50 kg/acre | Vegetative stage |
| SOP 50% K2O (50 kg/acre) | Soil | 50 kg/acre | Vegetative stage |
| Potassium Nitrate 13-0-45 (foliar) | Foliar spray | foliar | Vegetative stage |
Frequently Asked Questions
What are the symptoms of Potassium Deficiency in Chilli / Capsicum?
scorching of leaf margins starting from older leaves, weak stems, poor drought resistance, bland tasting fruit
How quickly can I fix Potassium Deficiency in Chilli / Capsicum?
Foliar sprays show improvement in 7-10 days. Soil applications take 2-3 weeks. Severe deficiency may need 2-3 foliar sprays at weekly intervals.
Does Potassium Deficiency affect Chilli / Capsicum yield?
Yes significantly. Potassium deficiency reduces Chilli / Capsicum yield by 20-50% depending on severity. It also reduces fruit/grain quality.
Which soil test should I do for Chilli / Capsicum?
Test for pH, EC, N, P, K, Zn, Fe, Mn, B, and organic carbon. SoilPro can interpret any soil test report and give crop-specific recommendations.