Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions
- Autores
- Gomez Cendra, Paula V.; Segura, Diego Fernando; Allinghi, Armando; Cladera, Jorge Luis; Vilardi, Juan
- Año de publicación
- 2007
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The South American fruit fly Anastrepha fraterculus (Wiedemann) is one of the most destructive fruit pests in this region, infesting major fruit crops. Implementation of the sterile insect technique (SIT) as part of an area-wide integrated approach against this species requires information on the survival of mass-reared and sterilized insects in the field and their ability to mate with wild females. The survival rates in field cages of both non-irradiated and irradiated laboratory flies were compared with that of wild flies. Both types of laboratory flies survived longer than their wild counterparts over the 8 days under the experimental conditions. The irradiation dose (70 Gy) did not affect survival of the laboratory reared flies. Our results improve the prospect of integrating the SIT into the control of A. fraterculus populations in Argentina.
Anastrepha fraterculus (Wiedemann), la mosca sudamericana de la fruta, es una de las pla- gas mas destructivas en la regi6n que infesta a los principales cultivos de frutas. La imple- mentaci6n de la Tecnica del Insecto Est6ril (TIE) como parte de un manejo integrado en areas extensivas contra esta especie requiere ensayos que demuestren que los insectos pro- ducidos en forma masiva y esterilizados son capaces de sobrevivir en el campo y aparearse con las hembras silvestres. Se compar6 la supervivencia de individuos de una linea de labo- ratorio, tanto irradiados como no irradiados con la de individuos de una poblaci6n natural. Los dos tratamientos de moscas de laboratorio sobrevivieron mas tiempo que las salvajes du- rante los 8 dias y en las condiciones ensayadas. La dosis de radiaci6n (70 Gy.) no afect6 la supervivencia de las moscas criadas en laboratorio. Nuestros resultados mejoran las perspectivas de integrar la TIE en el control de las poblaciones argentinas de A. fraterculus.
Instituto de Genética
Fil: Gomez Cendra, Paula V. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; Argentina
Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Allinghi, Armando. Comisión Nacionald de Eenrgía Atómica (CNEA); Argentina
Fil: Cladera, Jorge Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina
Fil: Vilardi, Juan. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; Argentina - Fuente
- Florida Entomologist 90 (1) : 147-153
- Materia
-
Anastrepha fraterculus
Control Genético
Longevidad
Supervivencia
Genetic Control
Longevity
Survival - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
.jpg)
- Institución
- Instituto Nacional de Tecnología Agropecuaria
- OAI Identificador
- oai:localhost:20.500.12123/27141
Ver los metadatos del registro completo
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Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditionsGomez Cendra, Paula V.Segura, Diego FernandoAllinghi, ArmandoCladera, Jorge LuisVilardi, JuanAnastrepha fraterculusControl GenéticoLongevidadSupervivenciaGenetic ControlLongevitySurvivalThe South American fruit fly Anastrepha fraterculus (Wiedemann) is one of the most destructive fruit pests in this region, infesting major fruit crops. Implementation of the sterile insect technique (SIT) as part of an area-wide integrated approach against this species requires information on the survival of mass-reared and sterilized insects in the field and their ability to mate with wild females. The survival rates in field cages of both non-irradiated and irradiated laboratory flies were compared with that of wild flies. Both types of laboratory flies survived longer than their wild counterparts over the 8 days under the experimental conditions. The irradiation dose (70 Gy) did not affect survival of the laboratory reared flies. Our results improve the prospect of integrating the SIT into the control of A. fraterculus populations in Argentina.Anastrepha fraterculus (Wiedemann), la mosca sudamericana de la fruta, es una de las pla- gas mas destructivas en la regi6n que infesta a los principales cultivos de frutas. La imple- mentaci6n de la Tecnica del Insecto Est6ril (TIE) como parte de un manejo integrado en areas extensivas contra esta especie requiere ensayos que demuestren que los insectos pro- ducidos en forma masiva y esterilizados son capaces de sobrevivir en el campo y aparearse con las hembras silvestres. Se compar6 la supervivencia de individuos de una linea de labo- ratorio, tanto irradiados como no irradiados con la de individuos de una poblaci6n natural. Los dos tratamientos de moscas de laboratorio sobrevivieron mas tiempo que las salvajes du- rante los 8 dias y en las condiciones ensayadas. La dosis de radiaci6n (70 Gy.) no afect6 la supervivencia de las moscas criadas en laboratorio. Nuestros resultados mejoran las perspectivas de integrar la TIE en el control de las poblaciones argentinas de A. fraterculus.Instituto de GenéticaFil: Gomez Cendra, Paula V. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; ArgentinaFil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Allinghi, Armando. Comisión Nacionald de Eenrgía Atómica (CNEA); ArgentinaFil: Cladera, Jorge Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; ArgentinaFil: Vilardi, Juan. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; ArgentinaFlorida Entomological Society2026-07-24T17:43:41Z2026-07-24T17:43:41Z2007-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/27141https://www.jstor.org/stable/4151149?seq=1&cid=pdf-reference#references_tab_contentsFlorida Entomologist 90 (1) : 147-153reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)2026-09-24T11:43:30Zoai:localhost:20.500.12123/27141instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2026-09-24 11:43:31.463INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse |
| dc.title.none.fl_str_mv |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| title |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| spellingShingle |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions Gomez Cendra, Paula V. Anastrepha fraterculus Control Genético Longevidad Supervivencia Genetic Control Longevity Survival |
| title_short |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| title_full |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| title_fullStr |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| title_full_unstemmed |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| title_sort |
Comparison of longevity between a laboratory strain and a natural population of Anastrepha fraterculus (Diptera : Tephritidae) under field cage conditions |
| dc.creator.none.fl_str_mv |
Gomez Cendra, Paula V. Segura, Diego Fernando Allinghi, Armando Cladera, Jorge Luis Vilardi, Juan |
| author |
Gomez Cendra, Paula V. |
| author_facet |
Gomez Cendra, Paula V. Segura, Diego Fernando Allinghi, Armando Cladera, Jorge Luis Vilardi, Juan |
| author_role |
author |
| author2 |
Segura, Diego Fernando Allinghi, Armando Cladera, Jorge Luis Vilardi, Juan |
| author2_role |
author author author author |
| dc.subject.none.fl_str_mv |
Anastrepha fraterculus Control Genético Longevidad Supervivencia Genetic Control Longevity Survival |
| topic |
Anastrepha fraterculus Control Genético Longevidad Supervivencia Genetic Control Longevity Survival |
| dc.description.none.fl_txt_mv |
The South American fruit fly Anastrepha fraterculus (Wiedemann) is one of the most destructive fruit pests in this region, infesting major fruit crops. Implementation of the sterile insect technique (SIT) as part of an area-wide integrated approach against this species requires information on the survival of mass-reared and sterilized insects in the field and their ability to mate with wild females. The survival rates in field cages of both non-irradiated and irradiated laboratory flies were compared with that of wild flies. Both types of laboratory flies survived longer than their wild counterparts over the 8 days under the experimental conditions. The irradiation dose (70 Gy) did not affect survival of the laboratory reared flies. Our results improve the prospect of integrating the SIT into the control of A. fraterculus populations in Argentina. Anastrepha fraterculus (Wiedemann), la mosca sudamericana de la fruta, es una de las pla- gas mas destructivas en la regi6n que infesta a los principales cultivos de frutas. La imple- mentaci6n de la Tecnica del Insecto Est6ril (TIE) como parte de un manejo integrado en areas extensivas contra esta especie requiere ensayos que demuestren que los insectos pro- ducidos en forma masiva y esterilizados son capaces de sobrevivir en el campo y aparearse con las hembras silvestres. Se compar6 la supervivencia de individuos de una linea de labo- ratorio, tanto irradiados como no irradiados con la de individuos de una poblaci6n natural. Los dos tratamientos de moscas de laboratorio sobrevivieron mas tiempo que las salvajes du- rante los 8 dias y en las condiciones ensayadas. La dosis de radiaci6n (70 Gy.) no afect6 la supervivencia de las moscas criadas en laboratorio. Nuestros resultados mejoran las perspectivas de integrar la TIE en el control de las poblaciones argentinas de A. fraterculus. Instituto de Genética Fil: Gomez Cendra, Paula V. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; Argentina Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Allinghi, Armando. Comisión Nacionald de Eenrgía Atómica (CNEA); Argentina Fil: Cladera, Jorge Luis. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética; Argentina Fil: Vilardi, Juan. Universidad de Buenos Aires (UBA). Facultad de Ciencias Exactas y Naturales; Argentina |
| description |
The South American fruit fly Anastrepha fraterculus (Wiedemann) is one of the most destructive fruit pests in this region, infesting major fruit crops. Implementation of the sterile insect technique (SIT) as part of an area-wide integrated approach against this species requires information on the survival of mass-reared and sterilized insects in the field and their ability to mate with wild females. The survival rates in field cages of both non-irradiated and irradiated laboratory flies were compared with that of wild flies. Both types of laboratory flies survived longer than their wild counterparts over the 8 days under the experimental conditions. The irradiation dose (70 Gy) did not affect survival of the laboratory reared flies. Our results improve the prospect of integrating the SIT into the control of A. fraterculus populations in Argentina. |
| publishDate |
2007 |
| dc.date.none.fl_str_mv |
2007-03 2026-07-24T17:43:41Z 2026-07-24T17:43:41Z |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
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http://hdl.handle.net/20.500.12123/27141 https://www.jstor.org/stable/4151149?seq=1&cid=pdf-reference#references_tab_contents |
| url |
http://hdl.handle.net/20.500.12123/27141 https://www.jstor.org/stable/4151149?seq=1&cid=pdf-reference#references_tab_contents |
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eng |
| language |
eng |
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info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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application/pdf |
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Florida Entomological Society |
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Florida Entomological Society |
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Florida Entomologist 90 (1) : 147-153 reponame:INTA Digital (INTA) instname:Instituto Nacional de Tecnología Agropecuaria |
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Instituto Nacional de Tecnología Agropecuaria |
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INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria |
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tripaldi.nicolas@inta.gob.ar |
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12.733355 |