Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth

Autores
Niveyro, Selene Leonor; Salvo, Silvia Adriana
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Amaranthus are worldwide attacked mainly by leaf chewers and sucker insects. Stem borers and leaf miners follow in importance, while minor herbivores are leaf rollers, folders and rasping-sucking insects. The herbivorous community observed on Amaranthus spp. in Argentina was consistent with the information reported worldwide both in guilds composition and order proportion. Amaranth plants had a higher number of phytophagous species in their native rather than in its introduced range. Occurrence of insect guilds differed in space and time. The highest density of leaf chewers was observed shortly after the emergency of plants while higher density of borer and sucker insects coincided with reproductive stages of the crop. The sucking guild was observed mainly at panicles, while the insects within the leaf chewer group were registered in both, leaves (92.6%, n = 746 adults) and inflorescences (7.4%). The borer guild was also recorded in stems and inflorescences; however, the density of larvae in stems was about four times as high as the density observed in panicles (n = 137 larvae).
Fil: Niveyro, Selene Leonor. Universidad Nacional de la Pampa. Facultad de Agronomia. Cátedra de Edafología, Cons., Manejo y Fert.de Suelos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Salvo, Silvia Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
Materia
AMARANTO
COMUNIDADES DE INSECTOS FITOFAGOS
GREMIOS DE INSECTOS
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:11336/109472
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Taxonomic and functional structure of phytophagous insect communities associated with grain AmaranthNiveyro, Selene LeonorSalvo, Silvia AdrianaAMARANTOCOMUNIDADES DE INSECTOS FITOFAGOSGREMIOS DE INSECTOShttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1https://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1Amaranthus are worldwide attacked mainly by leaf chewers and sucker insects. Stem borers and leaf miners follow in importance, while minor herbivores are leaf rollers, folders and rasping-sucking insects. The herbivorous community observed on Amaranthus spp. in Argentina was consistent with the information reported worldwide both in guilds composition and order proportion. Amaranth plants had a higher number of phytophagous species in their native rather than in its introduced range. Occurrence of insect guilds differed in space and time. The highest density of leaf chewers was observed shortly after the emergency of plants while higher density of borer and sucker insects coincided with reproductive stages of the crop. The sucking guild was observed mainly at panicles, while the insects within the leaf chewer group were registered in both, leaves (92.6%, n = 746 adults) and inflorescences (7.4%). The borer guild was also recorded in stems and inflorescences; however, the density of larvae in stems was about four times as high as the density observed in panicles (n = 137 larvae).Fil: Niveyro, Selene Leonor. Universidad Nacional de la Pampa. Facultad de Agronomia. Cátedra de Edafología, Cons., Manejo y Fert.de Suelos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Salvo, Silvia Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; ArgentinaSociedade Entomológica do Brasil2014-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/109472Niveyro, Selene Leonor; Salvo, Silvia Adriana; Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth; Sociedade Entomológica do Brasil; Neotropical Entomology; 43; 6; 12-2014; 532-5401519-566X1678-8052CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1007/s13744-014-0248-3info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs13744-014-0248-3info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T12:00:02Zoai:ri.conicet.gov.ar:11336/109472instacron: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 12:00:03.214CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
title Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
spellingShingle Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
Niveyro, Selene Leonor
AMARANTO
COMUNIDADES DE INSECTOS FITOFAGOS
GREMIOS DE INSECTOS
title_short Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
title_full Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
title_fullStr Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
title_full_unstemmed Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
title_sort Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth
dc.creator.none.fl_str_mv Niveyro, Selene Leonor
Salvo, Silvia Adriana
author Niveyro, Selene Leonor
author_facet Niveyro, Selene Leonor
Salvo, Silvia Adriana
author_role author
author2 Salvo, Silvia Adriana
author2_role author
dc.subject.none.fl_str_mv AMARANTO
COMUNIDADES DE INSECTOS FITOFAGOS
GREMIOS DE INSECTOS
topic AMARANTO
COMUNIDADES DE INSECTOS FITOFAGOS
GREMIOS DE INSECTOS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
https://purl.org/becyt/ford/1.6
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Amaranthus are worldwide attacked mainly by leaf chewers and sucker insects. Stem borers and leaf miners follow in importance, while minor herbivores are leaf rollers, folders and rasping-sucking insects. The herbivorous community observed on Amaranthus spp. in Argentina was consistent with the information reported worldwide both in guilds composition and order proportion. Amaranth plants had a higher number of phytophagous species in their native rather than in its introduced range. Occurrence of insect guilds differed in space and time. The highest density of leaf chewers was observed shortly after the emergency of plants while higher density of borer and sucker insects coincided with reproductive stages of the crop. The sucking guild was observed mainly at panicles, while the insects within the leaf chewer group were registered in both, leaves (92.6%, n = 746 adults) and inflorescences (7.4%). The borer guild was also recorded in stems and inflorescences; however, the density of larvae in stems was about four times as high as the density observed in panicles (n = 137 larvae).
Fil: Niveyro, Selene Leonor. Universidad Nacional de la Pampa. Facultad de Agronomia. Cátedra de Edafología, Cons., Manejo y Fert.de Suelos; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Salvo, Silvia Adriana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto Multidisciplinario de Biología Vegetal. Universidad Nacional de Córdoba. Facultad de Ciencias Exactas Físicas y Naturales. Instituto Multidisciplinario de Biología Vegetal; Argentina
description Amaranthus are worldwide attacked mainly by leaf chewers and sucker insects. Stem borers and leaf miners follow in importance, while minor herbivores are leaf rollers, folders and rasping-sucking insects. The herbivorous community observed on Amaranthus spp. in Argentina was consistent with the information reported worldwide both in guilds composition and order proportion. Amaranth plants had a higher number of phytophagous species in their native rather than in its introduced range. Occurrence of insect guilds differed in space and time. The highest density of leaf chewers was observed shortly after the emergency of plants while higher density of borer and sucker insects coincided with reproductive stages of the crop. The sucking guild was observed mainly at panicles, while the insects within the leaf chewer group were registered in both, leaves (92.6%, n = 746 adults) and inflorescences (7.4%). The borer guild was also recorded in stems and inflorescences; however, the density of larvae in stems was about four times as high as the density observed in panicles (n = 137 larvae).
publishDate 2014
dc.date.none.fl_str_mv 2014-12
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/11336/109472
Niveyro, Selene Leonor; Salvo, Silvia Adriana; Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth; Sociedade Entomológica do Brasil; Neotropical Entomology; 43; 6; 12-2014; 532-540
1519-566X
1678-8052
CONICET Digital
CONICET
url http://hdl.handle.net/11336/109472
identifier_str_mv Niveyro, Selene Leonor; Salvo, Silvia Adriana; Taxonomic and functional structure of phytophagous insect communities associated with grain Amaranth; Sociedade Entomológica do Brasil; Neotropical Entomology; 43; 6; 12-2014; 532-540
1519-566X
1678-8052
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1007/s13744-014-0248-3
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs13744-014-0248-3
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
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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
dc.publisher.none.fl_str_mv Sociedade Entomológica do Brasil
publisher.none.fl_str_mv Sociedade Entomológica do Brasil
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
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score 12.928904

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