Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study

Autores
Romero Sueldo, Gladys Mabel; Bruzzone, Octavio Augusto; Virla, Eduardo Gabriel
Año de publicación
2010
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been observed preying on S. frugiperda egg masses in corn crops, but no data about its potential role as a biocontrol agent of this pest have been provided. The predation efficiency of D. lineare on newly emerged S. frugiperda larva was evaluated through a laboratory functional response study. D. lineare showed type II functional response to S. frugiperda larval density, and disc equation estimations of searching efficiency and handling time were (a) = 0.374 and (t) = 182.9 s, respectively. Earwig satiation occurred at 39.4 S. frugiperda larvae.
Fil: Romero Sueldo, Gladys Mabel. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Entomología; Argentina
Fil: Bruzzone, Octavio Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Laboratorio de Ecología de Insectos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Virla, Eduardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
Materia
Behavior
Biological control
Handling time
Predation efficiency
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:11336/41505
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response StudyRomero Sueldo, Gladys MabelBruzzone, Octavio AugustoVirla, Eduardo GabrielBehaviorBiological controlHandling timePredation efficiencyhttps://purl.org/becyt/ford/4.1https://purl.org/becyt/ford/4Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been observed preying on S. frugiperda egg masses in corn crops, but no data about its potential role as a biocontrol agent of this pest have been provided. The predation efficiency of D. lineare on newly emerged S. frugiperda larva was evaluated through a laboratory functional response study. D. lineare showed type II functional response to S. frugiperda larval density, and disc equation estimations of searching efficiency and handling time were (a) = 0.374 and (t) = 182.9 s, respectively. Earwig satiation occurred at 39.4 S. frugiperda larvae.Fil: Romero Sueldo, Gladys Mabel. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Entomología; ArgentinaFil: Bruzzone, Octavio Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Laboratorio de Ecología de Insectos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Virla, Eduardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; ArgentinaUniversity of Arizona2010-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/41505Romero Sueldo, Gladys Mabel; Bruzzone, Octavio Augusto; Virla, Eduardo Gabriel; Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study; University of Arizona; Journal of Insect Science; 10; 1; 4-2010; 1-101536-2442CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/jinsectscience/article/10/1/38/832645info:eu-repo/semantics/altIdentifier/doi/10.1673/031.010.3801info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:10:00Zoai:ri.conicet.gov.ar:11336/41505instacron: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:34982025-10-22 11:10:00.341CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
title Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
spellingShingle Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
Romero Sueldo, Gladys Mabel
Behavior
Biological control
Handling time
Predation efficiency
title_short Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
title_full Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
title_fullStr Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
title_full_unstemmed Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
title_sort Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study
dc.creator.none.fl_str_mv Romero Sueldo, Gladys Mabel
Bruzzone, Octavio Augusto
Virla, Eduardo Gabriel
author Romero Sueldo, Gladys Mabel
author_facet Romero Sueldo, Gladys Mabel
Bruzzone, Octavio Augusto
Virla, Eduardo Gabriel
author_role author
author2 Bruzzone, Octavio Augusto
Virla, Eduardo Gabriel
author2_role author
author
dc.subject.none.fl_str_mv Behavior
Biological control
Handling time
Predation efficiency
topic Behavior
Biological control
Handling time
Predation efficiency
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.1
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been observed preying on S. frugiperda egg masses in corn crops, but no data about its potential role as a biocontrol agent of this pest have been provided. The predation efficiency of D. lineare on newly emerged S. frugiperda larva was evaluated through a laboratory functional response study. D. lineare showed type II functional response to S. frugiperda larval density, and disc equation estimations of searching efficiency and handling time were (a) = 0.374 and (t) = 182.9 s, respectively. Earwig satiation occurred at 39.4 S. frugiperda larvae.
Fil: Romero Sueldo, Gladys Mabel. Fundación Miguel Lillo. Dirección de Zoología. Instituto de Entomología; Argentina
Fil: Bruzzone, Octavio Augusto. Instituto Nacional de Tecnología Agropecuaria. Centro Regional Patagonia Norte. Estación Experimental Agropecuaria San Carlos de Bariloche. Laboratorio de Ecología de Insectos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Virla, Eduardo Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
description Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) is considered as the most important pest of maize in almost all tropical America. In Argentina, the earwig Doru lineare Eschscholtz (Dermaptera: Forficulidae) has been observed preying on S. frugiperda egg masses in corn crops, but no data about its potential role as a biocontrol agent of this pest have been provided. The predation efficiency of D. lineare on newly emerged S. frugiperda larva was evaluated through a laboratory functional response study. D. lineare showed type II functional response to S. frugiperda larval density, and disc equation estimations of searching efficiency and handling time were (a) = 0.374 and (t) = 182.9 s, respectively. Earwig satiation occurred at 39.4 S. frugiperda larvae.
publishDate 2010
dc.date.none.fl_str_mv 2010-04
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/11336/41505
Romero Sueldo, Gladys Mabel; Bruzzone, Octavio Augusto; Virla, Eduardo Gabriel; Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study; University of Arizona; Journal of Insect Science; 10; 1; 4-2010; 1-10
1536-2442
CONICET Digital
CONICET
url http://hdl.handle.net/11336/41505
identifier_str_mv Romero Sueldo, Gladys Mabel; Bruzzone, Octavio Augusto; Virla, Eduardo Gabriel; Characterization of the Earwig, Doru lineare , as a Predator of Larvae of the Fall Armyworm, Spodoptera frugiperda : A Functional Response Study; University of Arizona; Journal of Insect Science; 10; 1; 4-2010; 1-10
1536-2442
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://academic.oup.com/jinsectscience/article/10/1/38/832645
info:eu-repo/semantics/altIdentifier/doi/10.1673/031.010.3801
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
dc.publisher.none.fl_str_mv University of Arizona
publisher.none.fl_str_mv University of Arizona
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_ 1846781455749873664
score 12.982451

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