Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)

Autores
Rull, J.; Abraham, Solana; Kovaleski, A.; Segura, Diego Fernando; Islam, A.; Wornoayporn, V.; Dammalage, T.; Tomas, U. Santo; Vera, María Teresa
Año de publicación
2012
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
As a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus mass-reared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species.
Fil: Rull, J.. Instituto de Ecología; México
Fil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; Argentina
Fil: Kovaleski, A.. Estação Experimental de Vacaria. Embrapa Uva e Vinho; Brasil. International Atomic Energy Agency; Austria
Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo; Argentina
Fil: Islam, A.. International Atomic Energy Agency; Austria
Fil: Wornoayporn, V.. International Atomic Energy Agency; Austria
Fil: Dammalage, T.. International Atomic Energy Agency; Austria
Fil: Tomas, U. Santo. International Atomic Energy Agency; Austria
Fil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; Argentina
Materia
ANASTREPHA FRATERCULUS
AREA-WIDE
CRYPTIC SPECIES
REPRODUCTIVE COMPATIBILITY
STERILE INSECT TECHNIQUE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/196640
Acceder
id CONICETDig_db7a20d3bda789a4f8a809001c6f6738
oai_identifier_str oai:ri.conicet.gov.ar:11336/196640
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)Rull, J.Abraham, SolanaKovaleski, A.Segura, Diego FernandoIslam, A.Wornoayporn, V.Dammalage, T.Tomas, U. SantoVera, María TeresaANASTREPHA FRATERCULUSAREA-WIDECRYPTIC SPECIESREPRODUCTIVE COMPATIBILITYSTERILE INSECT TECHNIQUEhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1As a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus mass-reared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species.Fil: Rull, J.. Instituto de Ecología; MéxicoFil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; ArgentinaFil: Kovaleski, A.. Estação Experimental de Vacaria. Embrapa Uva e Vinho; Brasil. International Atomic Energy Agency; AustriaFil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo; ArgentinaFil: Islam, A.. International Atomic Energy Agency; AustriaFil: Wornoayporn, V.. International Atomic Energy Agency; AustriaFil: Dammalage, T.. International Atomic Energy Agency; AustriaFil: Tomas, U. Santo. International Atomic Energy Agency; AustriaFil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; ArgentinaCambridge University Press2012-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/196640Rull, J.; Abraham, Solana; Kovaleski, A.; Segura, Diego Fernando; Islam, A.; et al.; Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae); Cambridge University Press; Bulletin of Entomological Research; 102; 4; 6-2012; 435-4430007-4853CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/bulletin-of-entomological-research/article/abs/random-mating-and-reproductive-compatibility-among-argentinean-and-southern-brazilian-populations-of-anastrepha-fraterculus-diptera-tephritidae/9A2B8B70F31C292FE2718DC7259C4FCBinfo:eu-repo/semantics/altIdentifier/doi/10.1017/S0007485312000016info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:30:24Zoai:ri.conicet.gov.ar:11336/196640instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:30:25.247CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
title Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
spellingShingle Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
Rull, J.
ANASTREPHA FRATERCULUS
AREA-WIDE
CRYPTIC SPECIES
REPRODUCTIVE COMPATIBILITY
STERILE INSECT TECHNIQUE
title_short Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
title_full Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
title_fullStr Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
title_full_unstemmed Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
title_sort Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae)
dc.creator.none.fl_str_mv Rull, J.
Abraham, Solana
Kovaleski, A.
Segura, Diego Fernando
Islam, A.
Wornoayporn, V.
Dammalage, T.
Tomas, U. Santo
Vera, María Teresa
author Rull, J.
author_facet Rull, J.
Abraham, Solana
Kovaleski, A.
Segura, Diego Fernando
Islam, A.
Wornoayporn, V.
Dammalage, T.
Tomas, U. Santo
Vera, María Teresa
author_role author
author2 Abraham, Solana
Kovaleski, A.
Segura, Diego Fernando
Islam, A.
Wornoayporn, V.
Dammalage, T.
Tomas, U. Santo
Vera, María Teresa
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ANASTREPHA FRATERCULUS
AREA-WIDE
CRYPTIC SPECIES
REPRODUCTIVE COMPATIBILITY
STERILE INSECT TECHNIQUE
topic ANASTREPHA FRATERCULUS
AREA-WIDE
CRYPTIC SPECIES
REPRODUCTIVE COMPATIBILITY
STERILE INSECT TECHNIQUE
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv As a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus mass-reared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species.
Fil: Rull, J.. Instituto de Ecología; México
Fil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; Argentina
Fil: Kovaleski, A.. Estação Experimental de Vacaria. Embrapa Uva e Vinho; Brasil. International Atomic Energy Agency; Austria
Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria. Centro de Investigación en Ciencias Veterinarias y Agronómicas. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo | Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Instituto de Agrobiotecnología y Biología Molecular. Grupo Vinculado Instituto de Genética "Ewald A. Favret" al Iabimo; Argentina
Fil: Islam, A.. International Atomic Energy Agency; Austria
Fil: Wornoayporn, V.. International Atomic Energy Agency; Austria
Fil: Dammalage, T.. International Atomic Energy Agency; Austria
Fil: Tomas, U. Santo. International Atomic Energy Agency; Austria
Fil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia. Cátedra Terapéutica Vegetal; Argentina
description As a prerequisite for area-wide application of the sterile insect technique in an area encompassing northern Argentina and southern Brazil, prezygotic and postzygotic reproductive compatibility among three geographically distant populations in the area was tested. In field cages, sexually mature adults of each population were found to be sexually compatible, mating duration was not affected by fly origin and there was no clear evidence of spatial partition of mating location. In the laboratory, homotypic and heterotypic crosses for all possible combinations displayed similar levels of fertility and yielded F1 adults without distortion of the sex ratio. Finally, F1 hybrid and parental adults produced equally viable F2 eggs. Put together, our results and those from earlier studies suggest that a large area, ranging from Buenos Aires to the surroundings of São Paulo, could be managed using a single A. fraterculus mass-reared strain. At the northern margin of this area, two A. fraterculus morphotypes appear to coexist in sympatry. We delineate future research to further delimit the distribution of the aff1 morphotype (Argentina-southern Brazil) and to gain insight into evolutionary patterns producing divergence and radiation of tropical fruit fly species.
publishDate 2012
dc.date.none.fl_str_mv 2012-06
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
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/196640
Rull, J.; Abraham, Solana; Kovaleski, A.; Segura, Diego Fernando; Islam, A.; et al.; Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae); Cambridge University Press; Bulletin of Entomological Research; 102; 4; 6-2012; 435-443
0007-4853
CONICET Digital
CONICET
url http://hdl.handle.net/11336/196640
identifier_str_mv Rull, J.; Abraham, Solana; Kovaleski, A.; Segura, Diego Fernando; Islam, A.; et al.; Random mating and reproductive compatibility among Argentinean and southern Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae); Cambridge University Press; Bulletin of Entomological Research; 102; 4; 6-2012; 435-443
0007-4853
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.cambridge.org/core/journals/bulletin-of-entomological-research/article/abs/random-mating-and-reproductive-compatibility-among-argentinean-and-southern-brazilian-populations-of-anastrepha-fraterculus-diptera-tephritidae/9A2B8B70F31C292FE2718DC7259C4FCB
info:eu-repo/semantics/altIdentifier/doi/10.1017/S0007485312000016
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Cambridge University Press
publisher.none.fl_str_mv Cambridge University Press
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.070432

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