Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae)
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | spa |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/227128 |
Resumo: | The study was aimed to test the pathogenicity of Steinernema sp. and Heterorhabditis sp. in Collaria scenica. The effect of different concentrations of infective juveniles (IJ) were tested on nymphs and adults of C. scenica. For this purpose, the bugs were inoculated with 5 000 JI of each nematode species in a factorial design (3x2), and seven concentrations were tested in a JI factorial design (7×2×2). The bugs showed 100 % mortality and symptoms of pathogenicity. Infection was found with both species of nematodes and penetration was assumed to be through the spiracles and anus. A higher capacity of pathogenicity was observed with Steinernema sp. Based on the results Heterorhabditis sp. and Steinernema sp. could constitute an efficient tool to control populations of C. scenica in pastures. © 2011, Sociedad Venezolana de Entomología. |
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Repositório Institucional da UNESP |
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spelling |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae)First record of infection by entomopathogenic nematodes of the grass bug Collaria scenica Stål (Hemiptera: Miridae)Biological controlHeterorhabditis sp (SL0708)Infective juvenilePennisetum clandestinumSteinernema spThe study was aimed to test the pathogenicity of Steinernema sp. and Heterorhabditis sp. in Collaria scenica. The effect of different concentrations of infective juveniles (IJ) were tested on nymphs and adults of C. scenica. For this purpose, the bugs were inoculated with 5 000 JI of each nematode species in a factorial design (3x2), and seven concentrations were tested in a JI factorial design (7×2×2). The bugs showed 100 % mortality and symptoms of pathogenicity. Infection was found with both species of nematodes and penetration was assumed to be through the spiracles and anus. A higher capacity of pathogenicity was observed with Steinernema sp. Based on the results Heterorhabditis sp. and Steinernema sp. could constitute an efficient tool to control populations of C. scenica in pastures. © 2011, Sociedad Venezolana de Entomología.Laboratorio de Ecología Aplicada APECOLAB Departamento de Fitossanidade FCAV. UNESP, Jaboticabal-SPLaboratório Plantas Medicinais Departamento de Horticultura FCA. UNESP, Botucatu-SPUnidad de Ecología y Sistemática -UNESIS Laboratorio de Control Biológico Pontificia Universidad Javeriana, Cra 7 No 43-82, Edificio 54, Oficina 200, BogotáLaboratorio de Ecología Aplicada APECOLAB Departamento de Fitossanidade FCAV. UNESP, Jaboticabal-SPLaboratório Plantas Medicinais Departamento de Horticultura FCA. UNESP, Botucatu-SPUniversidade Estadual Paulista (UNESP)Pontificia Universidad JaverianaNaranjo, Natalia [UNESP]Montero, Daniel Antonio Villamil [UNESP]Sáenz Aponte, Adriana2022-04-29T06:48:22Z2022-04-29T06:48:22Z2011-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article117-125Entomotropica, v. 26, n. 3, p. 117-125, 2011.1317-5262http://hdl.handle.net/11449/2271282-s2.0-84873920564Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPspaEntomotropicainfo:eu-repo/semantics/openAccess2024-06-06T13:05:36Zoai:repositorio.unesp.br:11449/227128Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:59:19.635770Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) First record of infection by entomopathogenic nematodes of the grass bug Collaria scenica Stål (Hemiptera: Miridae) |
title |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
spellingShingle |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) Naranjo, Natalia [UNESP] Biological control Heterorhabditis sp (SL0708) Infective juvenile Pennisetum clandestinum Steinernema sp |
title_short |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
title_full |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
title_fullStr |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
title_full_unstemmed |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
title_sort |
Primer reporte de patogenicidad por nemátodos entomopatógenos sobre la chinche de los pastos Collaria scenica Stål (Hemiptera: Miridae) |
author |
Naranjo, Natalia [UNESP] |
author_facet |
Naranjo, Natalia [UNESP] Montero, Daniel Antonio Villamil [UNESP] Sáenz Aponte, Adriana |
author_role |
author |
author2 |
Montero, Daniel Antonio Villamil [UNESP] Sáenz Aponte, Adriana |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Pontificia Universidad Javeriana |
dc.contributor.author.fl_str_mv |
Naranjo, Natalia [UNESP] Montero, Daniel Antonio Villamil [UNESP] Sáenz Aponte, Adriana |
dc.subject.por.fl_str_mv |
Biological control Heterorhabditis sp (SL0708) Infective juvenile Pennisetum clandestinum Steinernema sp |
topic |
Biological control Heterorhabditis sp (SL0708) Infective juvenile Pennisetum clandestinum Steinernema sp |
description |
The study was aimed to test the pathogenicity of Steinernema sp. and Heterorhabditis sp. in Collaria scenica. The effect of different concentrations of infective juveniles (IJ) were tested on nymphs and adults of C. scenica. For this purpose, the bugs were inoculated with 5 000 JI of each nematode species in a factorial design (3x2), and seven concentrations were tested in a JI factorial design (7×2×2). The bugs showed 100 % mortality and symptoms of pathogenicity. Infection was found with both species of nematodes and penetration was assumed to be through the spiracles and anus. A higher capacity of pathogenicity was observed with Steinernema sp. Based on the results Heterorhabditis sp. and Steinernema sp. could constitute an efficient tool to control populations of C. scenica in pastures. © 2011, Sociedad Venezolana de Entomología. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-12-01 2022-04-29T06:48:22Z 2022-04-29T06:48:22Z |
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 |
Entomotropica, v. 26, n. 3, p. 117-125, 2011. 1317-5262 http://hdl.handle.net/11449/227128 2-s2.0-84873920564 |
identifier_str_mv |
Entomotropica, v. 26, n. 3, p. 117-125, 2011. 1317-5262 2-s2.0-84873920564 |
url |
http://hdl.handle.net/11449/227128 |
dc.language.iso.fl_str_mv |
spa |
language |
spa |
dc.relation.none.fl_str_mv |
Entomotropica |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
117-125 |
dc.source.none.fl_str_mv |
Scopus 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_ |
1808129146697547776 |