Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus

Autores
Belliard, Silvina Ahnahi; Fernandez, Patricia Carina; Vera, María Teresa; Segura, Diego Fernando
Año de publicación
2021
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Finding ways to improve the sexual competitiveness of laboratory reared males have proven beneficial for the sterile insect technique. Exposure to essential oils enhances male mating success in several species of Tephritidae fruit flies. In Anastrepha fraterculus, males exposed to volatile compounds released by fresh guava fruit exhibit an increased courtship frequency and mating success. Here, we investigated how A. fraterculus male sexual behavior is affected when they are exposed to a commercial guava essential oil and tested its potential to accelerate male sexual maturation. In addition, we addressed the effect of the timing of exposure, and the diet males received on their response to the oil. Guava essential oil was as effective as guava fruit odors as a sexual calling enhancer. Neither the fruit nor the oil had a significant effect on sexual maturation. Guava oil sexual stimulation was only observed when males were exposed after attaining sexual maturation and fed on a low-quality diet. Males fed on high-quality diet showed higher calling levels than males fed on low-quality diet or sugar, irrespectively of guava oil exposure. We found no detrimental consequences of treatment on male starvation resistance. We discuss these results from an applied and ecological perspective.
Instituto de Genética
Fil: Belliard, Silvina A. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; Argentina
Fil: Belliard, Silvina A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Fernández, Patricia. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Fernández, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; Argentina
Fil: Segura, Diego Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fuente
Journal of Pest Science (Published: 16 June 2021)
Materia
Anastrepha fraterculus
Guayaba
Aceites Esenciales
Liberación de Insectos Estériles
Comportamiento Sexual
Guavas
Essential Oils
Sterile Insect Release
Sexual Behaviour
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
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spelling Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculusBelliard, Silvina AhnahiFernandez, Patricia CarinaVera, María TeresaSegura, Diego FernandoAnastrepha fraterculusGuayabaAceites EsencialesLiberación de Insectos EstérilesComportamiento SexualGuavasEssential OilsSterile Insect ReleaseSexual BehaviourFinding ways to improve the sexual competitiveness of laboratory reared males have proven beneficial for the sterile insect technique. Exposure to essential oils enhances male mating success in several species of Tephritidae fruit flies. In Anastrepha fraterculus, males exposed to volatile compounds released by fresh guava fruit exhibit an increased courtship frequency and mating success. Here, we investigated how A. fraterculus male sexual behavior is affected when they are exposed to a commercial guava essential oil and tested its potential to accelerate male sexual maturation. In addition, we addressed the effect of the timing of exposure, and the diet males received on their response to the oil. Guava essential oil was as effective as guava fruit odors as a sexual calling enhancer. Neither the fruit nor the oil had a significant effect on sexual maturation. Guava oil sexual stimulation was only observed when males were exposed after attaining sexual maturation and fed on a low-quality diet. Males fed on high-quality diet showed higher calling levels than males fed on low-quality diet or sugar, irrespectively of guava oil exposure. We found no detrimental consequences of treatment on male starvation resistance. We discuss these results from an applied and ecological perspective.Instituto de GenéticaFil: Belliard, Silvina A. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; ArgentinaFil: Belliard, Silvina A. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Fernández, Patricia. Universidad de Buenos Aires. Facultad de Agronomía; ArgentinaFil: Fernández, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; ArgentinaFil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; ArgentinaFil: Segura, Diego Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSpringer2021-11-12T18:06:43Z2021-11-12T18:06:43Z2021-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/10769https://link.springer.com/article/10.1007%2Fs10340-021-01397-w1612-47581612-4766https://doi.org/10.1007/s10340-021-01397-wJournal of Pest Science (Published: 16 June 2021)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-16T09:30:18Zoai:localhost:20.500.12123/10769instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-16 09:30:18.616INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
title Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
spellingShingle Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
Belliard, Silvina Ahnahi
Anastrepha fraterculus
Guayaba
Aceites Esenciales
Liberación de Insectos Estériles
Comportamiento Sexual
Guavas
Essential Oils
Sterile Insect Release
Sexual Behaviour
title_short Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
title_full Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
title_fullStr Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
title_full_unstemmed Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
title_sort Timing of exposure and nutritional status affect male response to guava volatiles, a known courtship enhancer of Anastrepha fraterculus
dc.creator.none.fl_str_mv Belliard, Silvina Ahnahi
Fernandez, Patricia Carina
Vera, María Teresa
Segura, Diego Fernando
author Belliard, Silvina Ahnahi
author_facet Belliard, Silvina Ahnahi
Fernandez, Patricia Carina
Vera, María Teresa
Segura, Diego Fernando
author_role author
author2 Fernandez, Patricia Carina
Vera, María Teresa
Segura, Diego Fernando
author2_role author
author
author
dc.subject.none.fl_str_mv Anastrepha fraterculus
Guayaba
Aceites Esenciales
Liberación de Insectos Estériles
Comportamiento Sexual
Guavas
Essential Oils
Sterile Insect Release
Sexual Behaviour
topic Anastrepha fraterculus
Guayaba
Aceites Esenciales
Liberación de Insectos Estériles
Comportamiento Sexual
Guavas
Essential Oils
Sterile Insect Release
Sexual Behaviour
dc.description.none.fl_txt_mv Finding ways to improve the sexual competitiveness of laboratory reared males have proven beneficial for the sterile insect technique. Exposure to essential oils enhances male mating success in several species of Tephritidae fruit flies. In Anastrepha fraterculus, males exposed to volatile compounds released by fresh guava fruit exhibit an increased courtship frequency and mating success. Here, we investigated how A. fraterculus male sexual behavior is affected when they are exposed to a commercial guava essential oil and tested its potential to accelerate male sexual maturation. In addition, we addressed the effect of the timing of exposure, and the diet males received on their response to the oil. Guava essential oil was as effective as guava fruit odors as a sexual calling enhancer. Neither the fruit nor the oil had a significant effect on sexual maturation. Guava oil sexual stimulation was only observed when males were exposed after attaining sexual maturation and fed on a low-quality diet. Males fed on high-quality diet showed higher calling levels than males fed on low-quality diet or sugar, irrespectively of guava oil exposure. We found no detrimental consequences of treatment on male starvation resistance. We discuss these results from an applied and ecological perspective.
Instituto de Genética
Fil: Belliard, Silvina A. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; Argentina
Fil: Belliard, Silvina A. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Fernández, Patricia. Universidad de Buenos Aires. Facultad de Agronomía; Argentina
Fil: Fernández, Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera, María Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Vera, María Teresa. Universidad Nacional de Tucumán. Facultad de Agronomía y Zootecnia; Argentina
Fil: Segura, Diego Fernando. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Genética. Laboratorio de Genética de Insectos de Importancia Económica; Argentina
Fil: Segura, Diego Fernando. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Finding ways to improve the sexual competitiveness of laboratory reared males have proven beneficial for the sterile insect technique. Exposure to essential oils enhances male mating success in several species of Tephritidae fruit flies. In Anastrepha fraterculus, males exposed to volatile compounds released by fresh guava fruit exhibit an increased courtship frequency and mating success. Here, we investigated how A. fraterculus male sexual behavior is affected when they are exposed to a commercial guava essential oil and tested its potential to accelerate male sexual maturation. In addition, we addressed the effect of the timing of exposure, and the diet males received on their response to the oil. Guava essential oil was as effective as guava fruit odors as a sexual calling enhancer. Neither the fruit nor the oil had a significant effect on sexual maturation. Guava oil sexual stimulation was only observed when males were exposed after attaining sexual maturation and fed on a low-quality diet. Males fed on high-quality diet showed higher calling levels than males fed on low-quality diet or sugar, irrespectively of guava oil exposure. We found no detrimental consequences of treatment on male starvation resistance. We discuss these results from an applied and ecological perspective.
publishDate 2021
dc.date.none.fl_str_mv 2021-11-12T18:06:43Z
2021-11-12T18:06:43Z
2021-06
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/20.500.12123/10769
https://link.springer.com/article/10.1007%2Fs10340-021-01397-w
1612-4758
1612-4766
https://doi.org/10.1007/s10340-021-01397-w
url http://hdl.handle.net/20.500.12123/10769
https://link.springer.com/article/10.1007%2Fs10340-021-01397-w
https://doi.org/10.1007/s10340-021-01397-w
identifier_str_mv 1612-4758
1612-4766
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv Journal of Pest Science (Published: 16 June 2021)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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score 12.712165

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