Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae)
- Autores
- Lutz, Alejandra; Bertolaccini, Isabel; Scotta, Roberto Ricardo; Curis, Maria Cecilia; Favaro, María Alejandra; Fernandez, Laura Noemí; Sánchez, Daniel E
- Año de publicación
- 2018
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- BACKGROUND: Spodoptera cosmioides (Walker, 1858) population has increased in Bt soybean crops in Argentina. As there are no registered products for its control, the recommended insecticides for S. frugiperda are used. The aim of this study was therefore to determine the lethal concentration (LC) and sublethal effects of chlorantraniliprole on the biological and reproductive functions of S. cosmioides, an emerging soybean pest in Argentina.RESULTS: An ingestion toxicity bioassay showed that chlorantraniliprole was active against larvae of the second instar, and after 48 h exposure LC50 was 0.054 μg/ml H2O. In the study of sublethal effect, chlorantraniliprole induced changes in the life cycle of exposed S. cosmioides, which required more time to complete all stages of development (larval, pupal and adult stages). Pupal weight was also higher in larvae exposed to sublethal concentrations of chlorantraniliprole. Adult fecundity was decreased: the number of eggs laid by each adult female moth, as compared to control females, was two (LC15) and eight (LC30) times smaller.CONCLUSION: These results indicate that chlorantraniliprole has toxicity against S. cosmioides larvae. Sublethal effects on the biological and reproductive performance of this species can help optimize integrated pest management programs.
Fil: Lutz, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Litoral; Argentina
Fil: Bertolaccini, Isabel. Universidad Nacional del Litoral; Argentina
Fil: Scotta, Roberto Ricardo. Universidad Nacional del Litoral; Argentina
Fil: Curis, Maria Cecilia. Universidad Nacional del Litoral; Argentina
Fil: Favaro, María Alejandra. Universidad Nacional del Litoral; Argentina
Fil: Fernandez, Laura Noemí. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sánchez, Daniel E. Universidad Nacional del Litoral; Argentina - Materia
-
Chlorantraniliprole
insect control
sublethal effect
Spodoptera cosmioides - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/89425
Ver los metadatos del registro completo
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Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae)Lutz, AlejandraBertolaccini, IsabelScotta, Roberto RicardoCuris, Maria CeciliaFavaro, María AlejandraFernandez, Laura NoemíSánchez, Daniel EChlorantraniliproleinsect controlsublethal effectSpodoptera cosmioideshttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4https://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4BACKGROUND: Spodoptera cosmioides (Walker, 1858) population has increased in Bt soybean crops in Argentina. As there are no registered products for its control, the recommended insecticides for S. frugiperda are used. The aim of this study was therefore to determine the lethal concentration (LC) and sublethal effects of chlorantraniliprole on the biological and reproductive functions of S. cosmioides, an emerging soybean pest in Argentina.RESULTS: An ingestion toxicity bioassay showed that chlorantraniliprole was active against larvae of the second instar, and after 48 h exposure LC50 was 0.054 μg/ml H2O. In the study of sublethal effect, chlorantraniliprole induced changes in the life cycle of exposed S. cosmioides, which required more time to complete all stages of development (larval, pupal and adult stages). Pupal weight was also higher in larvae exposed to sublethal concentrations of chlorantraniliprole. Adult fecundity was decreased: the number of eggs laid by each adult female moth, as compared to control females, was two (LC15) and eight (LC30) times smaller.CONCLUSION: These results indicate that chlorantraniliprole has toxicity against S. cosmioides larvae. Sublethal effects on the biological and reproductive performance of this species can help optimize integrated pest management programs.Fil: Lutz, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Litoral; ArgentinaFil: Bertolaccini, Isabel. Universidad Nacional del Litoral; ArgentinaFil: Scotta, Roberto Ricardo. Universidad Nacional del Litoral; ArgentinaFil: Curis, Maria Cecilia. Universidad Nacional del Litoral; ArgentinaFil: Favaro, María Alejandra. Universidad Nacional del Litoral; ArgentinaFil: Fernandez, Laura Noemí. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sánchez, Daniel E. Universidad Nacional del Litoral; ArgentinaJohn Wiley & Sons Ltd2018-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/89425Lutz, Alejandra; Bertolaccini, Isabel; Scotta, Roberto Ricardo; Curis, Maria Cecilia; Favaro, María Alejandra; et al.; Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae); John Wiley & Sons Ltd; Pest Management Science; 74; 12; 12-2018; 2817-28211526-498XCONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://doi.wiley.com/10.1002/ps.5070info:eu-repo/semantics/altIdentifier/doi/10.1002/ps.5070info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:35:29Zoai:ri.conicet.gov.ar:11336/89425instacron: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 09:35:30.018CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
title |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
spellingShingle |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) Lutz, Alejandra Chlorantraniliprole insect control sublethal effect Spodoptera cosmioides |
title_short |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
title_full |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
title_fullStr |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
title_full_unstemmed |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
title_sort |
Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae) |
dc.creator.none.fl_str_mv |
Lutz, Alejandra Bertolaccini, Isabel Scotta, Roberto Ricardo Curis, Maria Cecilia Favaro, María Alejandra Fernandez, Laura Noemí Sánchez, Daniel E |
author |
Lutz, Alejandra |
author_facet |
Lutz, Alejandra Bertolaccini, Isabel Scotta, Roberto Ricardo Curis, Maria Cecilia Favaro, María Alejandra Fernandez, Laura Noemí Sánchez, Daniel E |
author_role |
author |
author2 |
Bertolaccini, Isabel Scotta, Roberto Ricardo Curis, Maria Cecilia Favaro, María Alejandra Fernandez, Laura Noemí Sánchez, Daniel E |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Chlorantraniliprole insect control sublethal effect Spodoptera cosmioides |
topic |
Chlorantraniliprole insect control sublethal effect Spodoptera cosmioides |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 https://purl.org/becyt/ford/4.1 https://purl.org/becyt/ford/4 |
dc.description.none.fl_txt_mv |
BACKGROUND: Spodoptera cosmioides (Walker, 1858) population has increased in Bt soybean crops in Argentina. As there are no registered products for its control, the recommended insecticides for S. frugiperda are used. The aim of this study was therefore to determine the lethal concentration (LC) and sublethal effects of chlorantraniliprole on the biological and reproductive functions of S. cosmioides, an emerging soybean pest in Argentina.RESULTS: An ingestion toxicity bioassay showed that chlorantraniliprole was active against larvae of the second instar, and after 48 h exposure LC50 was 0.054 μg/ml H2O. In the study of sublethal effect, chlorantraniliprole induced changes in the life cycle of exposed S. cosmioides, which required more time to complete all stages of development (larval, pupal and adult stages). Pupal weight was also higher in larvae exposed to sublethal concentrations of chlorantraniliprole. Adult fecundity was decreased: the number of eggs laid by each adult female moth, as compared to control females, was two (LC15) and eight (LC30) times smaller.CONCLUSION: These results indicate that chlorantraniliprole has toxicity against S. cosmioides larvae. Sublethal effects on the biological and reproductive performance of this species can help optimize integrated pest management programs. Fil: Lutz, Alejandra. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional del Litoral; Argentina Fil: Bertolaccini, Isabel. Universidad Nacional del Litoral; Argentina Fil: Scotta, Roberto Ricardo. Universidad Nacional del Litoral; Argentina Fil: Curis, Maria Cecilia. Universidad Nacional del Litoral; Argentina Fil: Favaro, María Alejandra. Universidad Nacional del Litoral; Argentina Fil: Fernandez, Laura Noemí. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Sánchez, Daniel E. Universidad Nacional del Litoral; Argentina |
description |
BACKGROUND: Spodoptera cosmioides (Walker, 1858) population has increased in Bt soybean crops in Argentina. As there are no registered products for its control, the recommended insecticides for S. frugiperda are used. The aim of this study was therefore to determine the lethal concentration (LC) and sublethal effects of chlorantraniliprole on the biological and reproductive functions of S. cosmioides, an emerging soybean pest in Argentina.RESULTS: An ingestion toxicity bioassay showed that chlorantraniliprole was active against larvae of the second instar, and after 48 h exposure LC50 was 0.054 μg/ml H2O. In the study of sublethal effect, chlorantraniliprole induced changes in the life cycle of exposed S. cosmioides, which required more time to complete all stages of development (larval, pupal and adult stages). Pupal weight was also higher in larvae exposed to sublethal concentrations of chlorantraniliprole. Adult fecundity was decreased: the number of eggs laid by each adult female moth, as compared to control females, was two (LC15) and eight (LC30) times smaller.CONCLUSION: These results indicate that chlorantraniliprole has toxicity against S. cosmioides larvae. Sublethal effects on the biological and reproductive performance of this species can help optimize integrated pest management programs. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12 |
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/11336/89425 Lutz, Alejandra; Bertolaccini, Isabel; Scotta, Roberto Ricardo; Curis, Maria Cecilia; Favaro, María Alejandra; et al.; Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae); John Wiley & Sons Ltd; Pest Management Science; 74; 12; 12-2018; 2817-2821 1526-498X CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/89425 |
identifier_str_mv |
Lutz, Alejandra; Bertolaccini, Isabel; Scotta, Roberto Ricardo; Curis, Maria Cecilia; Favaro, María Alejandra; et al.; Lethal and sublethal effects of chlorantraniliprole on Spodoptera cosmioides (Lepidoptera: Noctuidae); John Wiley & Sons Ltd; Pest Management Science; 74; 12; 12-2018; 2817-2821 1526-498X CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://doi.wiley.com/10.1002/ps.5070 info:eu-repo/semantics/altIdentifier/doi/10.1002/ps.5070 |
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 |
dc.publisher.none.fl_str_mv |
John Wiley & Sons Ltd |
publisher.none.fl_str_mv |
John Wiley & Sons Ltd |
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_ |
1844613106247925760 |
score |
13.070432 |