Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina

Autores
Murúa, María Gabriela; Vera, María Teresa; Abraham, Solana; Juárez, María Laura; Prieto, Silvina Carla; Head, G. P.; Willink, Eduardo
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Two strains (corn and rice) of fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), have been identified that differ in their host plant preferences and performance. Although these strains have been shown to be partially reproductively incompatible, the geographic and host-related variability within them has received less attention. In the current study, fall armyworm larvae were collected from a variety of different hosts and from six provinces in Argentina. The following populations were established in the laboratory: Salta province (corn), Tucumán province (corn, alfalfa, soybean, wheat, and weeds), Santiago del Estero province (corn and alfalfa), Chaco province (weeds), Santa FÈprovince (corn), and Buenos Aires province (corn). The populations were characterized with respect to egg, larval, and pupal duration; pupal mass; adult longevity; sex ratio; number of spermatophores per female; preoviposition; oviposition and postoviposition period; number of eggs and egg masses per female; and egg viability. Small but significant differences were observed among the populations collected from different hosts within Tucumán province with respect to the duration of different life stages, pupal mass, and reproductive characteristics. Similarly, small but significant differences were observed among the populations collected from corn in different provinces. Reproductive compatibility studies also were conducted among the different fall armyworm corn populations, looking at the same reproductive parameters, as well as adult longevity. Fall armyworm populations from the north of the country showed no incompatibility among populations. However, indications of incompatibility were observed between the northern populations and a geographically distinct population from Buenos Aires.
Fil: Murúa, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
Fil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Juárez, María Laura. Universidad Nacional de Tucuman. Facultad de Agronomia y Zootecnia. Sanidad Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Prieto, Silvina Carla. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
Fil: Head, G. P.. Monsanto; Estados Unidos
Fil: Willink, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
Materia
Spodoptera Frugiperda
Fitness And Mating Compatibility
Argentina
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:11336/80473
Acceder
id CONICETDig_1f277758d84e5f6cef7561047c3b20ba
oai_identifier_str oai:ri.conicet.gov.ar:11336/80473
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in ArgentinaMurúa, María GabrielaVera, María TeresaAbraham, SolanaJuárez, María LauraPrieto, Silvina CarlaHead, G. P.Willink, EduardoSpodoptera FrugiperdaFitness And Mating CompatibilityArgentinaTwo strains (corn and rice) of fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), have been identified that differ in their host plant preferences and performance. Although these strains have been shown to be partially reproductively incompatible, the geographic and host-related variability within them has received less attention. In the current study, fall armyworm larvae were collected from a variety of different hosts and from six provinces in Argentina. The following populations were established in the laboratory: Salta province (corn), Tucumán province (corn, alfalfa, soybean, wheat, and weeds), Santiago del Estero province (corn and alfalfa), Chaco province (weeds), Santa FÈprovince (corn), and Buenos Aires province (corn). The populations were characterized with respect to egg, larval, and pupal duration; pupal mass; adult longevity; sex ratio; number of spermatophores per female; preoviposition; oviposition and postoviposition period; number of eggs and egg masses per female; and egg viability. Small but significant differences were observed among the populations collected from different hosts within Tucumán province with respect to the duration of different life stages, pupal mass, and reproductive characteristics. Similarly, small but significant differences were observed among the populations collected from corn in different provinces. Reproductive compatibility studies also were conducted among the different fall armyworm corn populations, looking at the same reproductive parameters, as well as adult longevity. Fall armyworm populations from the north of the country showed no incompatibility among populations. However, indications of incompatibility were observed between the northern populations and a geographically distinct population from Buenos Aires.Fil: Murúa, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; ArgentinaFil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; ArgentinaFil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaFil: Juárez, María Laura. Universidad Nacional de Tucuman. Facultad de Agronomia y Zootecnia. Sanidad Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; ArgentinaFil: Prieto, Silvina Carla. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; ArgentinaFil: Head, G. P.. Monsanto; Estados UnidosFil: Willink, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; ArgentinaEntomological Society of America2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/80473Murúa, María Gabriela; Vera, María Teresa; Abraham, Solana; Juárez, María Laura; Prieto, Silvina Carla; et al.; Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina; Entomological Society of America; Annals of the Entomologycal Society of America; 101; 3; 12-2008; 639-6490013-8746CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1603/0013-8746(2008)101[639:FAMCOS]2.0.CO;2info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aesa/article-pdf/101/3/639/26915835/aesa101-0639.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:49:15Zoai:ri.conicet.gov.ar:11336/80473instacron: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:34982025-09-03 09:49:15.683CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
title Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
spellingShingle Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
Murúa, María Gabriela
Spodoptera Frugiperda
Fitness And Mating Compatibility
Argentina
title_short Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
title_full Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
title_fullStr Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
title_full_unstemmed Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
title_sort Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina
dc.creator.none.fl_str_mv Murúa, María Gabriela
Vera, María Teresa
Abraham, Solana
Juárez, María Laura
Prieto, Silvina Carla
Head, G. P.
Willink, Eduardo
author Murúa, María Gabriela
author_facet Murúa, María Gabriela
Vera, María Teresa
Abraham, Solana
Juárez, María Laura
Prieto, Silvina Carla
Head, G. P.
Willink, Eduardo
author_role author
author2 Vera, María Teresa
Abraham, Solana
Juárez, María Laura
Prieto, Silvina Carla
Head, G. P.
Willink, Eduardo
author2_role author
author
author
author
author
author
dc.subject.none.fl_str_mv Spodoptera Frugiperda
Fitness And Mating Compatibility
Argentina
topic Spodoptera Frugiperda
Fitness And Mating Compatibility
Argentina
dc.description.none.fl_txt_mv Two strains (corn and rice) of fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), have been identified that differ in their host plant preferences and performance. Although these strains have been shown to be partially reproductively incompatible, the geographic and host-related variability within them has received less attention. In the current study, fall armyworm larvae were collected from a variety of different hosts and from six provinces in Argentina. The following populations were established in the laboratory: Salta province (corn), Tucumán province (corn, alfalfa, soybean, wheat, and weeds), Santiago del Estero province (corn and alfalfa), Chaco province (weeds), Santa FÈprovince (corn), and Buenos Aires province (corn). The populations were characterized with respect to egg, larval, and pupal duration; pupal mass; adult longevity; sex ratio; number of spermatophores per female; preoviposition; oviposition and postoviposition period; number of eggs and egg masses per female; and egg viability. Small but significant differences were observed among the populations collected from different hosts within Tucumán province with respect to the duration of different life stages, pupal mass, and reproductive characteristics. Similarly, small but significant differences were observed among the populations collected from corn in different provinces. Reproductive compatibility studies also were conducted among the different fall armyworm corn populations, looking at the same reproductive parameters, as well as adult longevity. Fall armyworm populations from the north of the country showed no incompatibility among populations. However, indications of incompatibility were observed between the northern populations and a geographically distinct population from Buenos Aires.
Fil: Murúa, María Gabriela. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
Fil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Abraham, Solana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Fil: Juárez, María Laura. Universidad Nacional de Tucuman. Facultad de Agronomia y Zootecnia. Sanidad Vegetal; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán; Argentina
Fil: Prieto, Silvina Carla. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
Fil: Head, G. P.. Monsanto; Estados Unidos
Fil: Willink, Eduardo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Instituto de Tecnología Agroindustrial del Noroeste Argentino. Provincia de Tucumán. Ministerio de Desarrollo Productivo. Estación Experimental Agroindustrial "Obispo Colombres" (p). Instituto de Tecnología Agroindustrial del Noroeste Argentino; Argentina
description Two strains (corn and rice) of fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), have been identified that differ in their host plant preferences and performance. Although these strains have been shown to be partially reproductively incompatible, the geographic and host-related variability within them has received less attention. In the current study, fall armyworm larvae were collected from a variety of different hosts and from six provinces in Argentina. The following populations were established in the laboratory: Salta province (corn), Tucumán province (corn, alfalfa, soybean, wheat, and weeds), Santiago del Estero province (corn and alfalfa), Chaco province (weeds), Santa FÈprovince (corn), and Buenos Aires province (corn). The populations were characterized with respect to egg, larval, and pupal duration; pupal mass; adult longevity; sex ratio; number of spermatophores per female; preoviposition; oviposition and postoviposition period; number of eggs and egg masses per female; and egg viability. Small but significant differences were observed among the populations collected from different hosts within Tucumán province with respect to the duration of different life stages, pupal mass, and reproductive characteristics. Similarly, small but significant differences were observed among the populations collected from corn in different provinces. Reproductive compatibility studies also were conducted among the different fall armyworm corn populations, looking at the same reproductive parameters, as well as adult longevity. Fall armyworm populations from the north of the country showed no incompatibility among populations. However, indications of incompatibility were observed between the northern populations and a geographically distinct population from Buenos Aires.
publishDate 2008
dc.date.none.fl_str_mv 2008-12
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/11336/80473
Murúa, María Gabriela; Vera, María Teresa; Abraham, Solana; Juárez, María Laura; Prieto, Silvina Carla; et al.; Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina; Entomological Society of America; Annals of the Entomologycal Society of America; 101; 3; 12-2008; 639-649
0013-8746
CONICET Digital
CONICET
url http://hdl.handle.net/11336/80473
identifier_str_mv Murúa, María Gabriela; Vera, María Teresa; Abraham, Solana; Juárez, María Laura; Prieto, Silvina Carla; et al.; Fitness and Mating Compatibility of Spodoptera frugiperda (Lepidoptera: Noctuidae) Populations from Different Host Plant Species and Regions in Argentina; Entomological Society of America; Annals of the Entomologycal Society of America; 101; 3; 12-2008; 639-649
0013-8746
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1603/0013-8746(2008)101[639:FAMCOS]2.0.CO;2
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/aesa/article-pdf/101/3/639/26915835/aesa101-0639.pdf
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
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Entomological Society of America
publisher.none.fl_str_mv Entomological Society of America
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
_version_ 1842268963388522496
score 13.13397

Publicaciones similares