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Vol. 11, Special Issue 6 (2022)

Comparative efficacy of selected insecticides with botanicals against jassid [Amrasca biguttula biguttula (Ishida)] on okra [Abelmoschus esculentus (L.) Moench]

Author(s):
Aashannagari Yogeshwar Reddy and Ashwani Kumar
Abstract:
The current study was carried out at Central Research Field, Sam Higginbottom University of Agriculture, Technology and Sciences, Naini, Prayagraj, U.P. during the kharif season of 2021-2022. Two applications of seven insecticides were used against Amrasca biguttula biguttula and the results revealed that treatments T1-Spinosad 45 SC is most effective treatment with per cent reduction of jassid population of okra with (80.64%) followed by T4- Cypermethrin 25 EC with (74.49%), T7- Imidacloprid 17.8% SL(69.23%), T5- Garlic bulb extract (65.77%), T2- Neem oil 5%(61.95%), T6- Pongamia oil 5% (59.31%), T3- NSKE 5%(56.29%) as compared to T0-control (water spray). The best and most economical treatment was Spinosad 45SC (1:5.78) followed by Cypermethrin (1:5.08), Imidacloprid (1:4.68) Garlic bulb extract 3% (1:4.44), Neem oil 5% (1:4.24), Pongamia oil 5% (1:3.74) and NSKE 5% (1:3.40) as compared to control (1:2.44).
Pages: 2478-2482  |  423 Views  233 Downloads
How to cite this article:
Aashannagari Yogeshwar Reddy and Ashwani Kumar. Comparative efficacy of selected insecticides with botanicals against jassid [Amrasca biguttula biguttula (Ishida)] on okra [Abelmoschus esculentus (L.) Moench]. The Pharma Innovation Journal. 2022; 11(6S): 2478-2482.

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