Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae)
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/25730 |
Resumo: | The biological control (BC) is an efficient tool in helping to reduce pests in crops of economic interest. In addition to the efficiency, there are advantages in using biological control agents, such as human safety and other non-target organisms and decreasing pesticide residues. The general aim of this work was to evaluate in vitro the pathogenicity power of fifteen Beauveria bassiana strains aiming the biological control of Drosophila suzukii (Matsumura, 1931). Successful infection of entomopathogenic fungi depends primarily on the adherence and penetration ability of a fungus to the host integuments. In addition, scanning electron microscopy was realized. To verify the spore adherence after the spraying tests, insects were collected throughout the bioassays in order to confirm spore evolution on the insect cuticle. In this work, D. suzukii adults were not susceptible to the aqueous suspensions of conidia at concentrations of 108 spores·mL−1 of these strains. There wasn’t death confirmed by fungus extrusion after maintenance in humid chamber. |
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Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae)Patogenicidad de cepas de Beauveria bassiana contra Drosophila suzukii (Diptera: Drosophilidae)Patogenicidade de linhagens de Beauveria bassiana contra Drosophila suzukii (Diptera: Drosophilidae)Drosófila-da-asa-manchadaControle microbianoFungo entomopatogênico.Drosophila de alas manchadasControl microbianoHongos entomopatógenos.Spotted-wing drosophilaMicrobial controlEntomopathogenic fungi.The biological control (BC) is an efficient tool in helping to reduce pests in crops of economic interest. In addition to the efficiency, there are advantages in using biological control agents, such as human safety and other non-target organisms and decreasing pesticide residues. The general aim of this work was to evaluate in vitro the pathogenicity power of fifteen Beauveria bassiana strains aiming the biological control of Drosophila suzukii (Matsumura, 1931). Successful infection of entomopathogenic fungi depends primarily on the adherence and penetration ability of a fungus to the host integuments. In addition, scanning electron microscopy was realized. To verify the spore adherence after the spraying tests, insects were collected throughout the bioassays in order to confirm spore evolution on the insect cuticle. In this work, D. suzukii adults were not susceptible to the aqueous suspensions of conidia at concentrations of 108 spores·mL−1 of these strains. There wasn’t death confirmed by fungus extrusion after maintenance in humid chamber.El control biológico es una herramienta eficaz para ayudar a reducir las plagas en los cultivos de interés económico. Además de la eficacia, el uso de estos agentes presenta ventajas, como la seguridad para los seres humanos y otros organismos y la reducción de los residuos de plaguicidas. El objetivo general de este estudio fue evaluar in vitro la patogenicidad de 15 cepas de Beauveria bassiana para el control biológico de Drosophila suzukii (Matsumura, 1931). Además, se sabe que el éxito de la infección de los hongos entomopatógenos depende principalmente de la adherencia y la capacidad de penetración de un hongo en los tegumentos del huésped y, por lo tanto, se realizó una microscopía electrónica. Para comprobar la adherencia de las esporas después de las pruebas de pulverización, se recogieron insectos a lo largo de los bioensayos para confirmar la evolución de las esporas en la cutícula del insecto.. En este trabajo, los adultos de D. suzukii no fueron susceptibles a las suspensiones acuosas de esporas en concentraciones de 108 esporas-mL-1 de estas cepas. No se confirmó la muerte por extrusión de hongos en la cámara húmeda.O controle biológico é uma ferramenta eficiente para ajudar a reduzir pragas em culturas de interesse econômico. Além da eficácia, as vantagens no uso destes agentes, a segurança para humanos e outros organismos não-alvo e a diminuição de resíduos de pesticidas são extremamente relevantes. O objetivo geral deste estudo foi avaliar in vitro a patogenicidade de 15 linhagens de Beauveria bassiana, anteriormente testadas contra outra praga de interesse, visando o controle biológico de Drosophila suzukii (Matsumura, 1931). Para uma infecção no hospedeiro bem-sucedida, os fungos entomopatogênicos dependem principalmente da aderência e capacidade de penetração nos tegumentos do hospedeiro. Sendo assim, foi realizada também uma microscopia eletrônica de varredura. Para verificar se houve aderência dos esporos após os testes de pulverização, foram coletados insetos durante os bioensaios, com o objetivo de confirmar a evolução dos esporos na cutícula dos insetos. Neste trabalho, adultos de D. suzukii não foram suscetíveis às suspensões aquosas de esporos em concentrações de 108 esporos-mL-1 de nenhuma das linhagens testadas, uma vez que não houve morte confirmada por extrusão de fungos após manutenção dos insetos em câmara úmida. Research, Society and Development2022-01-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/2573010.33448/rsd-v11i2.25730Research, Society and Development; Vol. 11 No. 2; e41611225730Research, Society and Development; Vol. 11 Núm. 2; e41611225730Research, Society and Development; v. 11 n. 2; e416112257302525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIenghttps://rsdjournal.org/index.php/rsd/article/view/25730/22691Copyright (c) 2022 Jason Lee Furuie; Andressa Katiski da Costa Stuart; Franciele Baja; Morgana Ferreira Voidaleski; Maria Aparecida Cassilha Zawadneak; Ida Chapaval Pimentelhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessFuruie, Jason LeeStuart, Andressa Katiski da CostaBaja, FrancieleVoidaleski, Morgana FerreiraZawadneak, Maria Aparecida CassilhaPimentel, Ida Chapaval2022-02-07T01:42:50Zoai:ojs.pkp.sfu.ca:article/25730Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:43:56.858440Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) Patogenicidad de cepas de Beauveria bassiana contra Drosophila suzukii (Diptera: Drosophilidae) Patogenicidade de linhagens de Beauveria bassiana contra Drosophila suzukii (Diptera: Drosophilidae) |
title |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
spellingShingle |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) Furuie, Jason Lee Drosófila-da-asa-manchada Controle microbiano Fungo entomopatogênico. Drosophila de alas manchadas Control microbiano Hongos entomopatógenos. Spotted-wing drosophila Microbial control Entomopathogenic fungi. |
title_short |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
title_full |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
title_fullStr |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
title_full_unstemmed |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
title_sort |
Pathogenicity of Beauveria bassiana strains against Drosophila suzukii (Diptera: Drosophilidae) |
author |
Furuie, Jason Lee |
author_facet |
Furuie, Jason Lee Stuart, Andressa Katiski da Costa Baja, Franciele Voidaleski, Morgana Ferreira Zawadneak, Maria Aparecida Cassilha Pimentel, Ida Chapaval |
author_role |
author |
author2 |
Stuart, Andressa Katiski da Costa Baja, Franciele Voidaleski, Morgana Ferreira Zawadneak, Maria Aparecida Cassilha Pimentel, Ida Chapaval |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Furuie, Jason Lee Stuart, Andressa Katiski da Costa Baja, Franciele Voidaleski, Morgana Ferreira Zawadneak, Maria Aparecida Cassilha Pimentel, Ida Chapaval |
dc.subject.por.fl_str_mv |
Drosófila-da-asa-manchada Controle microbiano Fungo entomopatogênico. Drosophila de alas manchadas Control microbiano Hongos entomopatógenos. Spotted-wing drosophila Microbial control Entomopathogenic fungi. |
topic |
Drosófila-da-asa-manchada Controle microbiano Fungo entomopatogênico. Drosophila de alas manchadas Control microbiano Hongos entomopatógenos. Spotted-wing drosophila Microbial control Entomopathogenic fungi. |
description |
The biological control (BC) is an efficient tool in helping to reduce pests in crops of economic interest. In addition to the efficiency, there are advantages in using biological control agents, such as human safety and other non-target organisms and decreasing pesticide residues. The general aim of this work was to evaluate in vitro the pathogenicity power of fifteen Beauveria bassiana strains aiming the biological control of Drosophila suzukii (Matsumura, 1931). Successful infection of entomopathogenic fungi depends primarily on the adherence and penetration ability of a fungus to the host integuments. In addition, scanning electron microscopy was realized. To verify the spore adherence after the spraying tests, insects were collected throughout the bioassays in order to confirm spore evolution on the insect cuticle. In this work, D. suzukii adults were not susceptible to the aqueous suspensions of conidia at concentrations of 108 spores·mL−1 of these strains. There wasn’t death confirmed by fungus extrusion after maintenance in humid chamber. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-01-29 |
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/25730 10.33448/rsd-v11i2.25730 |
url |
https://rsdjournal.org/index.php/rsd/article/view/25730 |
identifier_str_mv |
10.33448/rsd-v11i2.25730 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/25730/22691 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://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. 11 No. 2; e41611225730 Research, Society and Development; Vol. 11 Núm. 2; e41611225730 Research, Society and Development; v. 11 n. 2; e41611225730 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 |
_version_ |
1797052762063634432 |