Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)

Detalhes bibliográficos
Autor(a) principal: Pessoa, Luis Gustavo Amorim
Data de Publicação: 2020
Outros Autores: Souza, Thamirys Melina Nascimento, Loureiro, Elisângela de Souza
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/5148
Resumo: In recent years the forest sector has suffered losses caused by exotic pests, especially those related to Eucalyptus culture. The present study aimed to assess the compatibility of some insecticides used in the management of shell psilidio, bronze bug and gall wasp that attack eucalyptus with the fungus Beauveria bassiana. For both used the Acephate Insecticide, Imidacloprid and Acetamiprid on average dose recommended in the package leaflet, and B. bassiana (PL 63 strain). All tests were performed in vitro by evaluating parameters related to vegetative growth and germination of conidia, besides compatibility or not between the fungus and insecticides through the IB (biological index). Imidacloprid provided higher vegetative growth while the witness Acephate showed no difference from the same. In conidia production Acephate gave values greater than witness while others have significantly reduced this parameter. Not found effect of treatments on the germination of conidia of B. bassiana. Evaluating the parameters together through IB, it was found that Acephate and imidacloprid were compatible with B. bassiana as Acetamiprid was toxic.
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spelling Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)Compatibilidad de algunos insecticidas utilizados en el manejo de plagas en eucaliptos con Beauveria bassiana (Cordycipitaceae)Compatibilidade de inseticidas utilizados no manejo de pragas em eucalipto com Beauveria bassiana (Cordycipitaceae)Hongos entomopatógenosControl biológicoControl químicoPlagas forestales.Fungo entomopatogênicoControle biológicoControle químicoPragas florestais.Entomopathogenic fungusBiological controlChemical controlForest pests.In recent years the forest sector has suffered losses caused by exotic pests, especially those related to Eucalyptus culture. The present study aimed to assess the compatibility of some insecticides used in the management of shell psilidio, bronze bug and gall wasp that attack eucalyptus with the fungus Beauveria bassiana. For both used the Acephate Insecticide, Imidacloprid and Acetamiprid on average dose recommended in the package leaflet, and B. bassiana (PL 63 strain). All tests were performed in vitro by evaluating parameters related to vegetative growth and germination of conidia, besides compatibility or not between the fungus and insecticides through the IB (biological index). Imidacloprid provided higher vegetative growth while the witness Acephate showed no difference from the same. In conidia production Acephate gave values greater than witness while others have significantly reduced this parameter. Not found effect of treatments on the germination of conidia of B. bassiana. Evaluating the parameters together through IB, it was found that Acephate and imidacloprid were compatible with B. bassiana as Acetamiprid was toxic.En los últimos años, el sector forestal brasileño ha sufrido pérdidas causadas por plagas exóticas, especialmente las relacionadas con el cultivo de eucalipto. El estudio presente tuvo como objetivo evaluar la compatibilidad de algunos insecticidas utilizados en el manejo del psílideo de la concha, el insecto marrón y la avispa biliar que atacan al eucalipto con el hongo Beauveria bassiana. Para ello, utilizaron los insecticidas Acefato, Imidacloprid y Acetamiprid, en dosis media recomendada en el prospecto y B. bassiana (PL 63 aislado). Todas las pruebas se realizaron in vitro, evaluando parámetros relacionados con el crecimiento vegetativo, la producción de conidios y la germinación, además de la compatibilidad o no entre el hongo y los insecticidas a través del IB (índice biológico). El imidacloprid proporcionó un crecimiento vegetativo superior al control, mientras que el acefato no mostró diferencias en relación con él. En la producción de conidios, el acefato proporcionó valores más altos que el control, mientras que los otros redujeron significativamente este parámetro. No hubo efecto de los tratamientos sobre la germinación de conidias de B. bassiana. Al evaluar los parámetros juntos a través del BI, se descubrió que el acefato y el imidacloprid eran compatibles con B. bassiana mientras que el acetamiprid era tóxico.Nos últimos anos o setor florestal brasileiro vem sofrendo com as perdas causadas com as pragas exóticas, principalmente as que são relacionadas a cultura do Eucalipto. O presente estudo teve o objetivo de avaliar a compatibilidade de alguns inseticidas utilizados no manejo do psilídeo-de-concha, percevejo bronzeado e vespa de galha que atacam o eucalipto com o fungo Beauveria bassiana. Para tanto utilizaram os inseticidas Acefato, Imidacloprid e Acetamiprid, em dose média recomendada na bula e B. bassiana (isolado PL 63). Todos os testes foram realizados in vitro, avaliando parâmetros referentes ao crescimento vegetativo, produção de conídios e germinação, além da compatibilidade ou não entre o fungo e os inseticidas através do IB (índice biológico). Imidacloprid proporcionou crescimento vegetativo superior a testemunha enquanto Acefato não apresentou diferença em relação a mesma. Na produção de conídios Acefato proporcionou valores superiores a testemunha enquanto que os demais reduziram significativamente esse parâmetro. Não se constatou efeito dos tratamentos sobre a germinação dos conídios de B. bassiana. Avaliando em conjunto os parâmetros através do IB, verificou-se que Acefato e Imidacloprid foram compatíveis com B. bassiana enquanto Acetamiprid foi tóxico.Research, Society and Development2020-07-06info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/514810.33448/rsd-v9i8.5148Research, Society and Development; Vol. 9 No. 8Research, Society and Development; Vol. 9 Núm. 8Research, Society and Development; v. 9 n. 82525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/5148/4854Copyright (c) 2020 Luis Gustavo Amorim Pessoa, Thamirys Melina Nascimento Souza, Elisângela de Souza Loureirohttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessPessoa, Luis Gustavo AmorimSouza, Thamirys Melina NascimentoLoureiro, Elisângela de Souza2020-08-20T18:00:17Zoai:ojs.pkp.sfu.ca:article/5148Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:28:45.437580Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
Compatibilidad de algunos insecticidas utilizados en el manejo de plagas en eucaliptos con Beauveria bassiana (Cordycipitaceae)
Compatibilidade de inseticidas utilizados no manejo de pragas em eucalipto com Beauveria bassiana (Cordycipitaceae)
title Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
spellingShingle Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
Pessoa, Luis Gustavo Amorim
Hongos entomopatógenos
Control biológico
Control químico
Plagas forestales.
Fungo entomopatogênico
Controle biológico
Controle químico
Pragas florestais.
Entomopathogenic fungus
Biological control
Chemical control
Forest pests.
title_short Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
title_full Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
title_fullStr Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
title_full_unstemmed Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
title_sort Compatibility some insecticides used in pest management in eucalyptus with Beauveria bassiana (Cordycipitaceae)
author Pessoa, Luis Gustavo Amorim
author_facet Pessoa, Luis Gustavo Amorim
Souza, Thamirys Melina Nascimento
Loureiro, Elisângela de Souza
author_role author
author2 Souza, Thamirys Melina Nascimento
Loureiro, Elisângela de Souza
author2_role author
author
dc.contributor.author.fl_str_mv Pessoa, Luis Gustavo Amorim
Souza, Thamirys Melina Nascimento
Loureiro, Elisângela de Souza
dc.subject.por.fl_str_mv Hongos entomopatógenos
Control biológico
Control químico
Plagas forestales.
Fungo entomopatogênico
Controle biológico
Controle químico
Pragas florestais.
Entomopathogenic fungus
Biological control
Chemical control
Forest pests.
topic Hongos entomopatógenos
Control biológico
Control químico
Plagas forestales.
Fungo entomopatogênico
Controle biológico
Controle químico
Pragas florestais.
Entomopathogenic fungus
Biological control
Chemical control
Forest pests.
description In recent years the forest sector has suffered losses caused by exotic pests, especially those related to Eucalyptus culture. The present study aimed to assess the compatibility of some insecticides used in the management of shell psilidio, bronze bug and gall wasp that attack eucalyptus with the fungus Beauveria bassiana. For both used the Acephate Insecticide, Imidacloprid and Acetamiprid on average dose recommended in the package leaflet, and B. bassiana (PL 63 strain). All tests were performed in vitro by evaluating parameters related to vegetative growth and germination of conidia, besides compatibility or not between the fungus and insecticides through the IB (biological index). Imidacloprid provided higher vegetative growth while the witness Acephate showed no difference from the same. In conidia production Acephate gave values greater than witness while others have significantly reduced this parameter. Not found effect of treatments on the germination of conidia of B. bassiana. Evaluating the parameters together through IB, it was found that Acephate and imidacloprid were compatible with B. bassiana as Acetamiprid was toxic.
publishDate 2020
dc.date.none.fl_str_mv 2020-07-06
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/5148
10.33448/rsd-v9i8.5148
url https://rsdjournal.org/index.php/rsd/article/view/5148
identifier_str_mv 10.33448/rsd-v9i8.5148
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/5148/4854
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 9 No. 8
Research, Society and Development; Vol. 9 Núm. 8
Research, Society and Development; v. 9 n. 8
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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