Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi.
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
Texto Completo: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/1109722 |
Resumo: | Thaumastocoris peregrinus Carpintero and Dellape (Hemiptera: Thaumastocoridae) is a sap-sucking insect that has become a major pest of eucalypts. The entomopathogenic fungi Beauveria bassiana (Bals.-Criv.) Vuill. and Metarhizium anisopliae (Metsch.) Sorokin have the potential to control insect pests. This study evaluated the susceptibility of T. peregrinus to two commercial products based on conidia of B. bassiana and M. anisopliae. The fungi were sprayed onto adults of T. peregrinus at a concentration of 1 × 108 conidia mL−1 to evaluate their pathogenicity and conidial production on the insect cadavers. Beauveria bassiana caused 100 % mortality, while M. anisopliae caused more than 80 % mortality of T. peregrinus adults 11 days after fungi application. The fungi colonized the head and thorax regions and caused high mortality rates through conidial production. Pathogenicity of entomopathogenic fungi B. bassiana and M. anisopliae to T. peregrinus show potential to use these fungi in integrated pest management. Keywords: Beauveria bassiana, Metarhizium anisopliae, biological control, bronze bug |
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Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi.Doença e praga florestalPercevejo bronzeadoBronze bugBeauveria BassianaControle BiológicoMetarhizium AnisopliaeBiological controlThaumastocoris peregrinus Carpintero and Dellape (Hemiptera: Thaumastocoridae) is a sap-sucking insect that has become a major pest of eucalypts. The entomopathogenic fungi Beauveria bassiana (Bals.-Criv.) Vuill. and Metarhizium anisopliae (Metsch.) Sorokin have the potential to control insect pests. This study evaluated the susceptibility of T. peregrinus to two commercial products based on conidia of B. bassiana and M. anisopliae. The fungi were sprayed onto adults of T. peregrinus at a concentration of 1 × 108 conidia mL−1 to evaluate their pathogenicity and conidial production on the insect cadavers. Beauveria bassiana caused 100 % mortality, while M. anisopliae caused more than 80 % mortality of T. peregrinus adults 11 days after fungi application. The fungi colonized the head and thorax regions and caused high mortality rates through conidial production. Pathogenicity of entomopathogenic fungi B. bassiana and M. anisopliae to T. peregrinus show potential to use these fungi in integrated pest management. Keywords: Beauveria bassiana, Metarhizium anisopliae, biological control, bronze bugEverton Pires Soliman, Suzano Papel e Celulose/Tecnologia Florestal; Bárbara Monteiro de Castro e Castro, UFV; Carlos Frederico Wilcken, UNESP; Ana Carolina Firmino, UNESP; Mario Henrique Ferreira Amaral Dal Pogetto, Dow AgroSciences; LEONARDO RODRIGUES BARBOSA, CNPF; José Cola Zanuncio, UFV.SOLIMAN, E. P.CASTRO, B. M. de C. eWILCKEN, C. F.FIRMINO, A. C.DAL POGETTO, M. H. F. A.BARBOSA, L. R.ZANUNCIO, J. C.2019-06-08T00:32:48Z2019-06-08T00:32:48Z2019-06-0720192019-12-16T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleScientia Agricicola, v. 76, n. 3, p. 255-260, May/June 2019.http://www.alice.cnptia.embrapa.br/alice/handle/doc/110972210.1590/1678-992X-2017-0043enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2019-06-08T00:32:54Zoai:www.alice.cnptia.embrapa.br:doc/1109722Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542019-06-08T00:32:54falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542019-06-08T00:32:54Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
title |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
spellingShingle |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. SOLIMAN, E. P. Doença e praga florestal Percevejo bronzeado Bronze bug Beauveria Bassiana Controle Biológico Metarhizium Anisopliae Biological control |
title_short |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
title_full |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
title_fullStr |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
title_full_unstemmed |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
title_sort |
Susceptibility of Thaumastocoris peregrinus (Hemiptera: Thaumastocoridae), a Eucalyptus pest, to entomopathogenic fungi. |
author |
SOLIMAN, E. P. |
author_facet |
SOLIMAN, E. P. CASTRO, B. M. de C. e WILCKEN, C. F. FIRMINO, A. C. DAL POGETTO, M. H. F. A. BARBOSA, L. R. ZANUNCIO, J. C. |
author_role |
author |
author2 |
CASTRO, B. M. de C. e WILCKEN, C. F. FIRMINO, A. C. DAL POGETTO, M. H. F. A. BARBOSA, L. R. ZANUNCIO, J. C. |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Everton Pires Soliman, Suzano Papel e Celulose/Tecnologia Florestal; Bárbara Monteiro de Castro e Castro, UFV; Carlos Frederico Wilcken, UNESP; Ana Carolina Firmino, UNESP; Mario Henrique Ferreira Amaral Dal Pogetto, Dow AgroSciences; LEONARDO RODRIGUES BARBOSA, CNPF; José Cola Zanuncio, UFV. |
dc.contributor.author.fl_str_mv |
SOLIMAN, E. P. CASTRO, B. M. de C. e WILCKEN, C. F. FIRMINO, A. C. DAL POGETTO, M. H. F. A. BARBOSA, L. R. ZANUNCIO, J. C. |
dc.subject.por.fl_str_mv |
Doença e praga florestal Percevejo bronzeado Bronze bug Beauveria Bassiana Controle Biológico Metarhizium Anisopliae Biological control |
topic |
Doença e praga florestal Percevejo bronzeado Bronze bug Beauveria Bassiana Controle Biológico Metarhizium Anisopliae Biological control |
description |
Thaumastocoris peregrinus Carpintero and Dellape (Hemiptera: Thaumastocoridae) is a sap-sucking insect that has become a major pest of eucalypts. The entomopathogenic fungi Beauveria bassiana (Bals.-Criv.) Vuill. and Metarhizium anisopliae (Metsch.) Sorokin have the potential to control insect pests. This study evaluated the susceptibility of T. peregrinus to two commercial products based on conidia of B. bassiana and M. anisopliae. The fungi were sprayed onto adults of T. peregrinus at a concentration of 1 × 108 conidia mL−1 to evaluate their pathogenicity and conidial production on the insect cadavers. Beauveria bassiana caused 100 % mortality, while M. anisopliae caused more than 80 % mortality of T. peregrinus adults 11 days after fungi application. The fungi colonized the head and thorax regions and caused high mortality rates through conidial production. Pathogenicity of entomopathogenic fungi B. bassiana and M. anisopliae to T. peregrinus show potential to use these fungi in integrated pest management. Keywords: Beauveria bassiana, Metarhizium anisopliae, biological control, bronze bug |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-06-08T00:32:48Z 2019-06-08T00:32:48Z 2019-06-07 2019 2019-12-16T11:11:11Z |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Scientia Agricicola, v. 76, n. 3, p. 255-260, May/June 2019. http://www.alice.cnptia.embrapa.br/alice/handle/doc/1109722 10.1590/1678-992X-2017-0043 |
identifier_str_mv |
Scientia Agricicola, v. 76, n. 3, p. 255-260, May/June 2019. 10.1590/1678-992X-2017-0043 |
url |
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1109722 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
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EMBRAPA |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) |
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Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
cg-riaa@embrapa.br |
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