Efficacy of plant products and combinations with cypermethrin in management of Earias vittella of Okra

Among all treatments, combination of cypermethrin 25 EC at 0.025% + neem oil (0.5%) was most effective by recording lowest shoot and fruit damage (3.3 & 4.4%), respectively with higher CBR (1:3.05) and yield 94.95 q/ha, followed by cypermethrin 25 EC at 0.05% (4.1 & 6.8%), combination of cypermethrin 25 EC at 0.025% + NSKE 2.5%, (4.8 & 7.6%), combination of cypermethrin 25 EC at 0.025% + karanj oil 0.5% (5.9 & 9.6%), neem oil 1% (8.0 & 11.3%), NSKE 5% (9.3 & 11.9%), and karanj oil @ 1% was recorded less effective among all treatments with (11.2 & 16.5%) shoot and fruit damage, respectively.