Logo
International Journal of
Entomology Research
ARCHIVES
VOL. 3, ISSUE 1 (2018)
Laboratory bioassay of N- (P-methoxy Phenyl-2 hydroxy salicylimide and N- (p- chlorophenyle) -2 hydroxysalicylimide as repellent against pulse beetle, Callosobruchus chinensis L. (Coleoptera: Bruchidae)
Authors
BS Chandel, Sudhir Tripathi, Arti Singh
Abstract
In the present investigation experiments were conducted in the Biopesticide and Toxicological plant product research laboratory, Department of Zoology, D.B.S. College, Kanpur, U.P., India. The pago-repellent effects of some new synthesized amides of salicylic acid viz; C13H11NO2, C13H10NO2Cl, C13H10NO2Br, C14H13NO2 and C14H13NO3 were tested on seeds of chickpea, Cicer arietinum L.ver. K 805 against early emerged adults of Callosobruchus chinensis Linn. (Coleoptera: Bruchidae) The different concentration (0.06%, 0.12%, 0.25%, 0.50% and 1.00%) levels of amides of salicylic acid against the attack of chickpea bruchid C. chinensis Linn. on chickpea seeds. Based on EC50 values among all compounds, N- (P-methoxy Phenyl-2 hydroxy salicylimide (0.37) was found most repulsive in controlling the insect infestation in chickpea under storage condition while N-(p- bromophenyle) -2 hydroxy salicylimide (1.34) the least and taken as unit. Remaining amides were recorded based on EC50 as potent repulsive effect in respective descending order as:- N (phenyl) -2 hydroxy Salicylimide (0.58).> N- (p-tolyl) -2-hydroxy Salicylimide (0.71) > N- (p- chlorophenyle) -2 hydroxysalicylimide (2.97), respectively. The results indicate that these compounds have the potential repellent biopotential effect to protect chickpea seeds from pulse beetle damage compared to when the untreated seeds. They should, therefore, be included in pest management strategies for pulse beetle in grains stored on-farm in rural tropical and subtropical oriental regions.
Download
Pages:65-70
How to cite this article:
BS Chandel, Sudhir Tripathi, Arti Singh "Laboratory bioassay of N- (P-methoxy Phenyl-2 hydroxy salicylimide and N- (p- chlorophenyle) -2 hydroxysalicylimide as repellent against pulse beetle, <em>Callosobruchus chinensis</em> L. (Coleoptera: Bruchidae)". International Journal of Entomology Research, Vol 3, Issue 1, 2018, Pages 65-70
Download Author Certificate

Please enter the email address corresponding to this article submission to download your certificate.