Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6128354 | Acta Tropica | 2011 | 6 Pages |
Abstract
⺠Bio-efficacy of chlorfenapyr was assessed against Culex quinquefasciatus Say. ⺠5.0% chlorfenapyr was considered as diagnostic dose for adult susceptibility tests. ⺠Chlorfenapyr spray with 400 mg a.i./m2 showed at least 15 weeks residual efficacy. ⺠Field-collected resistant mosquitoes showed no cross resistance to chlorfenapyr. ⺠Resistant mosquitoes pre-exposed to PBO showed antagonism to chlorfenapyr toxicity. ⺠Chlorfenapyr can be used for control of insecticide resistant Cx. quinquefasciatus.
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Authors
K. Raghavendra, T.K. Barik, R.M. Bhatt, H.C. Srivastava, U. Sreehari, A.P. Dash,