Efficacy of Selected Insecticides against Shoot and Fruit Borer, Earias vittella (Fabricius.) on Okr

A field experiment was completed activity at Central Research Farm (CRF), SHUATS, Uttar Pradesh, India, during the Kharif season (fall reap) for a total of three months, from intervening-July to mid-October, 2022. The seven situations—Indoxacarb 14.5% SC (T1), Deltamethrin 2.8% EC (T2), Karanjin lubricate (T3), Metarhizium anisopliae 1*108 CFU (T4), Neem oil 5% (T5), Emamectin benzoate 5% SG (T6), Spinosad 45% SC (T7), and control plot (T8)—were each copied thrice in the experiment. Data regarding Earias vittella contamination percentage of the first and second sprays revealed that all treatments were much better than the control. The lowest allotment infestation of Earias vittella was written by Deltamethrin 2.8% EC (17.745% & 13.608%), which was attended by Emamectin benzoate 5% SG (18.837% & 15.777%), Spinosad 45% SC (19.610% & 16.565%), Indoxacarb 14.5% SC (20.092% & 18.147%), Neem oil 5% (20.602% & 18.900%), Karanjin lubricate 5% (22.080% & 21.639%), Metarhizium anisopliae 1*108 CFU (22.710% & 21.837%). Deltamethrin 2.8% EC caused the largest product, 129 q/ha, as well as the capital B:C ratio (1:5.45). It was understood by Emamectin benzoate 5% SG (1:5.31), Spinosad 45% SC (1:5.19), Indoxacarb 14.5% SC (1:4.93), Neem oil 5% (1:4.76), Karanjin lubricate 5% (1:4.64), and Metarhizium anisopliae 1*108CFU (1:4.58) when compared to control plot (1:3.01) whose B:C percentage is very low.

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