Response of Foliar Nutrition and Plant Growth Regulations on the Growth and Yield of Sweet Corn

Dr.R.Krishnamoorthy; Dr. D. Kumari Manimuthu Veeral

Volume : VIII, Issue : VII, July - 2019

Response of Foliar Nutrition and Plant Growth Regulations on the Growth and Yield of Sweet Corn

Dr. R. Krishnamoorthy, Dr. D. Kumari Manimuthu Veeral

Abstract :

The experiments were conducted in Randomized Block Design with eight treatments and replicated thrice viz., recommended dose of NPK + 1 percent urea foliar spray at 30 and 50 DAS (T1), recommended dose of NPK + 2 percent DAP Foliar spray at 30 and 50 DAS (T2), recommended dose of NPK + 1 percent Zinc sulphate foliar spray at 30 and 50 DAS (T3), recommended dose of NPK +1 percent chelated zinc foliar spray at 30 and 50 DAS (T4), recommended dose of NPK + 1 percent ethrel foliar spray at 30 and 50 DAS (T5), recommended dose of NPK + 200ppm mepquat chloride foliar spray at 30 and 50 DAS (T6), recommended dose of NPK + Water spray at 30 and 50 DAS (T7), recommended dose of NPK + 20 ppm indole acetic foliar spray at 30 and 50 DAS (T8)