Urea+ Gypsum
- Sulphur deficiency is likely to develop where N is supplied through high analysis fertilizer like urea.
- Apply well powdered gypsum @ 250 kg/ha along with urea close to the base of plants at 20-25 days after sowing on either side and incorporate in the soil, so that it remains in top 3 cm of soil. It will supply bot calcium and sulphur.