Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage

Detalhes bibliográficos
Autor(a) principal: Nunes, Gilmar da Silva [UNESP]
Data de Publicação: 2020
Outros Autores: Paulo, Hagabo Honorato de [UNESP], Rocha Dias, Welliny Soares [UNESP], De Bortoli, Sergio Antonio [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/1983-40632020v5057778
http://hdl.handle.net/11449/196640
Resumo: The ring-legged earwig Euborellia annulipes has been studied as a natural enemy of pest-insects and a potential predator of diamondback moth. Temperature is an important factor that mediates the pest population density and may affect the predator-prey relationship dynamics. This study aimed to evaluate the effect of the temperature and development stage of Plutella xylostella individuals on the feeding preference of E. annulipes females. Three temperatures (18 degrees C, 25 degrees C and 32 degrees C), two development stages (larvae and pupae) and two feeding conditions related to the prey capture (with or without choice) were assessed. No matter the temperature, ring-legged earwig females showed a preference for eating larvae, instead of pupae. The temperature and choice conditions influenced the amount of consumed preys, but only for larvae (not for pupae). The lowest larvae consumption was observed at 18 degrees C, in both prey capture conditions.
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spelling Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stageBiological controlbrassicasearwigintegrated pest managementthermal conditionsThe ring-legged earwig Euborellia annulipes has been studied as a natural enemy of pest-insects and a potential predator of diamondback moth. Temperature is an important factor that mediates the pest population density and may affect the predator-prey relationship dynamics. This study aimed to evaluate the effect of the temperature and development stage of Plutella xylostella individuals on the feeding preference of E. annulipes females. Three temperatures (18 degrees C, 25 degrees C and 32 degrees C), two development stages (larvae and pupae) and two feeding conditions related to the prey capture (with or without choice) were assessed. No matter the temperature, ring-legged earwig females showed a preference for eating larvae, instead of pupae. The temperature and choice conditions influenced the amount of consumed preys, but only for larvae (not for pupae). The lowest larvae consumption was observed at 18 degrees C, in both prey capture conditions.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Univ Estadual Paulista, Dept Fitossanidade, Jaboticabal, SP, BrazilUniv Estadual Paulista, Dept Fitossanidade, Jaboticabal, SP, BrazilCAPES: 001Univ Federal GoiasUniversidade Estadual Paulista (Unesp)Nunes, Gilmar da Silva [UNESP]Paulo, Hagabo Honorato de [UNESP]Rocha Dias, Welliny Soares [UNESP]De Bortoli, Sergio Antonio [UNESP]2020-12-10T19:51:26Z2020-12-10T19:51:26Z2020-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article7application/pdfhttp://dx.doi.org/10.1590/1983-40632020v5057778Pesquisa Agropecuaria Tropical. Goiania Go: Univ Federal Goias, v. 50, 7 p., 2020.1517-6398http://hdl.handle.net/11449/19664010.1590/1983-40632020v5057778S1983-40632020000100204WOS:000517772500001S1983-40632020000100204.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Agropecuaria Tropicalinfo:eu-repo/semantics/openAccess2023-11-07T06:07:48Zoai:repositorio.unesp.br:11449/196640Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-11-07T06:07:48Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
title Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
spellingShingle Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
Nunes, Gilmar da Silva [UNESP]
Biological control
brassicas
earwig
integrated pest management
thermal conditions
title_short Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
title_full Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
title_fullStr Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
title_full_unstemmed Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
title_sort Feeding preference of Euborellia annulipes to Plutella xylostella: effects of temperature and prey development stage
author Nunes, Gilmar da Silva [UNESP]
author_facet Nunes, Gilmar da Silva [UNESP]
Paulo, Hagabo Honorato de [UNESP]
Rocha Dias, Welliny Soares [UNESP]
De Bortoli, Sergio Antonio [UNESP]
author_role author
author2 Paulo, Hagabo Honorato de [UNESP]
Rocha Dias, Welliny Soares [UNESP]
De Bortoli, Sergio Antonio [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Nunes, Gilmar da Silva [UNESP]
Paulo, Hagabo Honorato de [UNESP]
Rocha Dias, Welliny Soares [UNESP]
De Bortoli, Sergio Antonio [UNESP]
dc.subject.por.fl_str_mv Biological control
brassicas
earwig
integrated pest management
thermal conditions
topic Biological control
brassicas
earwig
integrated pest management
thermal conditions
description The ring-legged earwig Euborellia annulipes has been studied as a natural enemy of pest-insects and a potential predator of diamondback moth. Temperature is an important factor that mediates the pest population density and may affect the predator-prey relationship dynamics. This study aimed to evaluate the effect of the temperature and development stage of Plutella xylostella individuals on the feeding preference of E. annulipes females. Three temperatures (18 degrees C, 25 degrees C and 32 degrees C), two development stages (larvae and pupae) and two feeding conditions related to the prey capture (with or without choice) were assessed. No matter the temperature, ring-legged earwig females showed a preference for eating larvae, instead of pupae. The temperature and choice conditions influenced the amount of consumed preys, but only for larvae (not for pupae). The lowest larvae consumption was observed at 18 degrees C, in both prey capture conditions.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-10T19:51:26Z
2020-12-10T19:51:26Z
2020-01-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/1983-40632020v5057778
Pesquisa Agropecuaria Tropical. Goiania Go: Univ Federal Goias, v. 50, 7 p., 2020.
1517-6398
http://hdl.handle.net/11449/196640
10.1590/1983-40632020v5057778
S1983-40632020000100204
WOS:000517772500001
S1983-40632020000100204.pdf
url http://dx.doi.org/10.1590/1983-40632020v5057778
http://hdl.handle.net/11449/196640
identifier_str_mv Pesquisa Agropecuaria Tropical. Goiania Go: Univ Federal Goias, v. 50, 7 p., 2020.
1517-6398
10.1590/1983-40632020v5057778
S1983-40632020000100204
WOS:000517772500001
S1983-40632020000100204.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pesquisa Agropecuaria Tropical
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 7
application/pdf
dc.publisher.none.fl_str_mv Univ Federal Goias
publisher.none.fl_str_mv Univ Federal Goias
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1797789632247627776

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