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dc.contributor.author
Germano, Mónica Daniela
dc.contributor.author
Roca Acevedo, Gonzalo
dc.contributor.author
Mougabure Cueto, Gastón Adolfo
dc.contributor.author
Toloza, Ariel Ceferino
dc.contributor.author
Vassena, Claudia Viviana
dc.contributor.author
Picollo, Maria Ines
dc.date.available
2019-09-02T18:36:58Z
dc.date.issued
2010-11
dc.identifier.citation
Germano, Mónica Daniela; Roca Acevedo, Gonzalo; Mougabure Cueto, Gastón Adolfo; Toloza, Ariel Ceferino; Vassena, Claudia Viviana; et al.; New findings of insecticide resistance in Triatoma infestans (Heteroptera: Reduviidae) from the Gran Chaco; Entomological Society of America; Journal of Medical Entomology; 47; 6; 11-2010; 1077-1081
dc.identifier.issn
0022-2585
dc.identifier.uri
http://hdl.handle.net/11336/82742
dc.description.abstract
Chagas disease is a major health concern in Latin America, and Triatoma infestans (Klug, 1834) is responsible for the majority of cases of Chagas disease in the continent. After the discovery of deltamethrin highly resistant populations in the neighboring areas to Yacuiba (Bolivia) and Salvador Mazza (Argentina), we studied T. infestans populations north and southward, with the aim of describing the range of the resistant area. In addition, tests were conducted to describe the susceptibility to fipronil in deltamethrin-resistant populations. Tarija populations were highly resistant to deltamethrin, showing that the resistant area is greater than previously reported. Argentinean and Paraguayan populations were susceptible or presented moderate to low levels of deltamethrin resistance. Resistance to fipronil was found in Bolivian populations, although this insecticide was effective against Argentinean populations. This study shows that the Argentinean and Paraguayan populations are currently under successful control with deltamethrin. However, continuous resistance monitoring is necessary. We found that fipronil is a viable option for Argentina, whereas the resistance found in Bolivia implies that new formulations are needed to control T. infestans in Bolivia. Further research is required to find new alternatives of control in those areas that are currently suffering from high infestation rates.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Entomological Society of America
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Deltamethrin
dc.subject
Fipronil
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Gran Chaco
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Resistance
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Triatoma Infestans
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
New findings of insecticide resistance in Triatoma infestans (Heteroptera: Reduviidae) from the Gran Chaco
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2019-08-26T18:36:05Z
dc.journal.volume
47
dc.journal.number
6
dc.journal.pagination
1077-1081
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Lanham
dc.description.fil
Fil: Germano, Mónica Daniela. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.description.fil
Fil: Roca Acevedo, Gonzalo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.description.fil
Fil: Mougabure Cueto, Gastón Adolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.description.fil
Fil: Toloza, Ariel Ceferino. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.description.fil
Fil: Vassena, Claudia Viviana. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.description.fil
Fil: Picollo, Maria Ines. Consejo Nacional de Investigaciones Científicas y Técnicas. Instituto de Investigaciones Científicas y Técnicas para la Defensa. Centro de Investigación de Plagas e Insecticidas; Argentina
dc.journal.title
Journal of Medical Entomology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/jme/article/47/6/1077/993898
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1603/ME10069
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