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Journal of Entomology and Zoology Studies
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ISSN Print: 2349-6800 | ISSN Online: 2320-7078

Journal of Entomology and Zoology Studies

2020, Vol. 8, Special Issue 4
Field efficacy of different insecticides and bio-pesticides against okra jassid

Deepak Kumar Chandravanshi, A Kerketta and Aishwarya Ray

The experiment was conducted during 2018-19 at BTC CARS, Bilaspur (IGKV), Chhattisgarh to evaluate the insecticides and bio-pesticides against okra jassid under field condition. Two insecticides viz. Cartap hydrochloride 4 G @ 1kg a.i./ha, Fipronil 0.3 G @ 60g a.i./ha and three bio-pesticides viz. Beauveria bassiana @ 10g/lit., Bacillus thuringiensis @ 2g/lit., Metarhizium anisopliae @ 10g/lit. Fipronil 0.3 G soil application after the germination followed by spray with Beauveria bassiana was found to be most effective against okra jassid, as it was recorded overall less jassid populatìon (1.62/plant). The maximum jassid populatìon (2.89/plant) was recorded in Cartap hydrochloride 4 G soil application after the germination. Fipronil 0.3 G soil application after the germination followed by spray with Metarhizium anisopliae was recorded highest fruit yield (89.89q/ha) with benefit cost ratio 1.38:1.00.
Pages : 23-25 | 289 Views | 9 Downloads
How to cite this article:
Deepak Kumar Chandravanshi, A Kerketta, Aishwarya Ray. Field efficacy of different insecticides and bio-pesticides against okra jassid. J Entomol Zool Stud 2020;8(4S):23-25.
Journal of Entomology and Zoology Studies
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