TECHNOLOGY:

1. Seed treatment with 3% KCl  solution for 20 hrs followed by shade drying for 48 hrs before sowing
2. 2% K as foliar feeding during water stress period
3. 40: 20: 40 NPK kg/ha

(½ dose of N as a basal and remaining at  30 DAS & Full dose of P , K as basal dose)