Size of sub plot was 4 m x 5.6 m The main plot treatments were : T1) no foliar fertilizer (control), T2) sprayed zinc+magnesium+sulphur at the rate of 10, 30 cc and 60 g per 20 liters of water at 2 (2 times) and 3 (2 times) month after planting,T3) sprayed zinc+magnesium at the rate of 10 and 30 cc per 20 liters of water at 2 (2 times) and 3 (2times) month after planting, T4) sprayed zinc+sulphur at the rate of 10 cc and 60 g per 20 liters of water at 2 (2 times) and 3 (2 times) month after planting and T5) sprayed magnesium+ sulphur at the rate of 30 cc and 60 g per 20 liters of water at 2 (2 times) and 3 (2 times) month after planting, and 3cultivars subplots consist of, V1) KU 50, V2) HB 60 and V3) HB 80.