Comparative Insecticidal Applications to Check Gram Pod Borer Helicoverpa armigera (Hubner) on Green Gram at Allahabad, India

An experiment was conducted during kharif season of 2022-2023 to evaluate the cost benefit ratio by using different insecticidal applications viz., Chlorantraniliprole 18.5 SC (0.5ml/l), Spinosad 45 (0.4ml/l), Nisco sixer plus (2ml/l), Bacillus thuringiensis 4% WSP (2gm/l), Beauveria bassiana 1.15% WP (5gm/l), Neem oil @2% (5ml/l), ½ dose + (2.25ml/l) and Control plot against gram pod borer, Helicoverpa armigera (Lepidoptera, Noctuidae) on green with three replications. Results revealed that highest grain yield recorded in (T1) (15.6 q/ha) followed (T2) (14.8 q/ha), (T7) Half (13.8 q/ha). Insecticidal treatment (1:2.87), (1:2.79), (1:2.45), (1:2.36), (1:2.30), (1:2.00) (1:1.83) are found be least effective but comparatively superior over control (1:1.51). End it reported is best for management borer.