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dc.contributor.author
Manrique, Gabriel
dc.contributor.author
Palottini, Florencia
dc.contributor.author
Crespo, J. G.
dc.contributor.author
Minoli, Sebastian Antonio
dc.date.available
2017-01-18T17:29:36Z
dc.date.issued
2013-08
dc.identifier.citation
Manrique, Gabriel; Palottini, Florencia; Crespo, J. G.; Minoli, Sebastian Antonio; Dislodgement effect of natural semiochemicals released by disturbed triatomines: a possible alternative monitoring tool; Soc Vector Ecology; Journal Of Vector Ecology; 38; 2; 8-2013; 353-360
dc.identifier.issn
1081-1710
dc.identifier.uri
http://hdl.handle.net/11336/11555
dc.description.abstract
The quick detection of domestic and peridomestic triatomines in their environments becomes difficult without the use of dislodgement substances that flush them out from their shelters. At present, tetramethrin 0.2% is being widely used in control programs. Although it is an efficient dislodging agent, its toxicity might affect the health of captured triatomines, of other insects and, to a lesser extent, of other animals, including humans. Here, we tested if semiochemicals released by disturbed adults of Triatoma infestans and/or Rhodnius prolixus can make larvae of the same species exit from their refuges. In a walking olfactometer we found that: 1) larvae of T. infestans were repelled by the odors released by disturbed adults of their own species and of R. prolixus, 2) larvae of R. prolixus did not change their behavior in the presence of odors released by adults of both species, and 3) activity levels were not modulated by these odors in any of both species. Besides, in pseudo-natural conditions we found an increased flushing-out activity of larvae of T. infestans when their shelters were sprayed with isobutyric acid or 3-pentanol, and of larvae of R. prolixus when sprayed with 3-methyl1butanol. We succeeded in this work to dislodge larvae of triatomines from artificial shelters using natural volatile compounds, allowing the capture of live bugs for further investigations (e.g., xenodiagnosis or genetic studies) and favoring ecological aspects (e.g., minimizing environmental insecticide-contamination and non-targeted mortality).
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Soc Vector Ecology
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Triatomines
dc.subject
Dislodgement
dc.subject
Exocrine Glands
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Chagas
dc.subject.classification
Zoología, Ornitología, Entomología, Etología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Dislodgement effect of natural semiochemicals released by disturbed triatomines: a possible alternative monitoring tool
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2016-12-12T21:06:16Z
dc.journal.volume
38
dc.journal.number
2
dc.journal.pagination
353-360
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Idaho, EEUU
dc.description.fil
Fil: Manrique, Gabriel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biologia Experimental y Aplicada; Argentina
dc.description.fil
Fil: Palottini, Florencia. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biologia Experimental y Aplicada; Argentina
dc.description.fil
Fil: Crespo, J. G.. University of Utah; Estados Unidos
dc.description.fil
Fil: Minoli, Sebastian Antonio. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Instituto de Biodiversidad y Biologia Experimental y Aplicada; Argentina
dc.journal.title
Journal Of Vector Ecology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://onlinelibrary.wiley.com/doi/10.1111/j.1948-7134.2013.12051.x/abstract
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1111/j.1948-7134.2013.12051.x
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