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Evaluation of a peridomestic mosquito trap for integration into an Aedes aegypti (Diptera: Culicidae) push-pull control strategy.
MedLine Citation:
PMID:  22548532     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
We determined the feasibility of using the BG-Sentinel™ mosquito trap (BGS) as the pull component in a push-pull strategy to reduce indoor biting by Aedes aegypti. This included evaluating varying numbers of traps (1-4) and mosquito release numbers (10, 25, 50, 100, 150, 200, and 250) on recapture rates under screen house conditions. Based on these variations in trap and mosquito numbers, release intervals were rotated through a completely randomized design with environmental factors (temperature, relative humidity, and light intensity) and monitored throughout each experiment. Data from four sampling time points (05:30, 09:30, 13:30, and 17:30) indicate a recapture range among treatments of 66-98%. Furthermore, 2-3 traps were as effective in recapturing mosquitoes as 4 traps for all mosquito release numbers. Time trends indicate Day 1 (the day the mosquitoes were released) as the "impact period" for recapture with peak numbers of marked mosquitoes collected at 09:30 or 4 h post-release. Information from this study will be used to guide the configuration of the BGS trap component of a push-pull vector control strategy currently in the proof-of-concept stage of development in Thailand and Peru.
Authors:
Ferdinand V Salazar; Nicole L Achee; John P Grieco; Atchariya Prabaripai; Lars Eisen; Pankhil Shah; Theeraphap Chareonviriyaphap
Publication Detail:
Type:  JOURNAL ARTICLE    
Journal Detail:
Title:  Journal of vector ecology : journal of the Society for Vector Ecology     Volume:  37     ISSN:  1081-1710     ISO Abbreviation:  -     Publication Date:  2012 Jun 
Date Detail:
Created Date:  2012-5-2     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9512496     Medline TA:  J Vector Ecol     Country:  -    
Other Details:
Languages:  ENG     Pagination:  8-19     Citation Subset:  -    
Copyright Information:
© 2012 The Society for Vector Ecology.
Affiliation:
Department of Entomology, Faculty of Agriculture, Kasetsart University, Bangkok 10900, Thailand, faasthc@ku.ac.th Department of Preventive Medicine and Biometrics, Uniformed Services University of the Health Sciences, Bethesda, MD 70814, U.S.A. Department of Mathematics, Statistics and Computer, Faculty of Liberal Arts and Science, Kasetsart University, Kamphaengsean, Nakhonpathom 73140, Thailand Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO 80523, U.S.A.
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