The soil in which potash is mainly deficient is found in_____________ district of Uttar Pradesh.
- AJaunpur
- BBaharaich
- CBalrampur
- DGonda
Solution & Step-by-step Explanation
Soil nutrient mapping and surveys indicate that the alluvial soils in certain eastern districts of Uttar Pradesh, particularly Jaunpur, are notably deficient in potash (potassium). This requires the targeted application of potassium-based fertilizers for optimal crop yield.