EFFECT OF GA_3 AND 2, 4 - D ON GROWTH AND YIELD OF COWPEA (VIGNA UNGUICULATA L.)

摘要

The study revealed that the exogenous application of GA_3 and 2, 4 - D substantially increased the growth and yield in cowpea. The maximum effect was found in spraying of GA_3 @ 200 ppm followed by spraying of 2, 4 - D @ 5 ppm on 15 and 30 days aftersowing which enhanced both growth and yield.