Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)

Commercial bed bug (Cimex lectularius L.) monitors incorporating carbon dioxide (CO2), heat, and chemical lures are being used for detecting bed bugs; however, there are few reported studies on the effectiveness of chemical lures in bed bug monitors and the interactions among chemical lure, CO2, and...

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Main Authors: Narinderpal Singh, Changlu Wang, Richard Cooper, Chaofeng Liu
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Psyche: A Journal of Entomology
Online Access:http://dx.doi.org/10.1155/2012/273613
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author Narinderpal Singh
Changlu Wang
Richard Cooper
Chaofeng Liu
author_facet Narinderpal Singh
Changlu Wang
Richard Cooper
Chaofeng Liu
author_sort Narinderpal Singh
collection DOAJ
description Commercial bed bug (Cimex lectularius L.) monitors incorporating carbon dioxide (CO2), heat, and chemical lures are being used for detecting bed bugs; however, there are few reported studies on the effectiveness of chemical lures in bed bug monitors and the interactions among chemical lure, CO2, and heat. We screened 12 chemicals for their attraction to bed bugs and evaluated interactions among chemical lures, CO2, and heat. The chemical lure mixture consisting of nonanal, 1-octen-3-ol, spearmint oil, and coriander Egyptian oil was found to be most attractive to bed bugs and significantly increased the trap catches in laboratory bioassays. Adding this chemical lure mixture when CO2 was present increased the trap catches compared with traps baited with CO2 alone, whereas adding heat did not significantly increase trap catches when CO2 was present. Results suggest a combination of chemical lure and CO2 is essential for designing effective bed bug monitors.
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institution Kabale University
issn 0033-2615
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language English
publishDate 2012-01-01
publisher Wiley
record_format Article
series Psyche: A Journal of Entomology
spelling doaj-art-3d615575a2d9422392c59b5e48f3de7a2025-02-03T01:11:17ZengWileyPsyche: A Journal of Entomology0033-26151687-74382012-01-01201210.1155/2012/273613273613Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)Narinderpal Singh0Changlu Wang1Richard Cooper2Chaofeng Liu3Department of Entomology, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Entomology, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Entomology, Rutgers, The State University of New Jersey, New Brunswick, NJ 08901, USADepartment of Statistics, Purdue University, West Lafayette, IN 47907, USACommercial bed bug (Cimex lectularius L.) monitors incorporating carbon dioxide (CO2), heat, and chemical lures are being used for detecting bed bugs; however, there are few reported studies on the effectiveness of chemical lures in bed bug monitors and the interactions among chemical lure, CO2, and heat. We screened 12 chemicals for their attraction to bed bugs and evaluated interactions among chemical lures, CO2, and heat. The chemical lure mixture consisting of nonanal, 1-octen-3-ol, spearmint oil, and coriander Egyptian oil was found to be most attractive to bed bugs and significantly increased the trap catches in laboratory bioassays. Adding this chemical lure mixture when CO2 was present increased the trap catches compared with traps baited with CO2 alone, whereas adding heat did not significantly increase trap catches when CO2 was present. Results suggest a combination of chemical lure and CO2 is essential for designing effective bed bug monitors.http://dx.doi.org/10.1155/2012/273613
spellingShingle Narinderpal Singh
Changlu Wang
Richard Cooper
Chaofeng Liu
Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
Psyche: A Journal of Entomology
title Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
title_full Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
title_fullStr Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
title_full_unstemmed Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
title_short Interactions among Carbon Dioxide, Heat, and Chemical Lures in Attracting the Bed Bug, Cimex lectularius L. (Hemiptera: Cimicidae)
title_sort interactions among carbon dioxide heat and chemical lures in attracting the bed bug cimex lectularius l hemiptera cimicidae
url http://dx.doi.org/10.1155/2012/273613
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AT richardcooper interactionsamongcarbondioxideheatandchemicalluresinattractingthebedbugcimexlectulariuslhemipteracimicidae
AT chaofengliu interactionsamongcarbondioxideheatandchemicalluresinattractingthebedbugcimexlectulariuslhemipteracimicidae