Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2019 |
| Outros Autores: | , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da UNESP |
| Texto Completo: | http://dx.doi.org/10.1016/j.jip.2019.107255 http://hdl.handle.net/11449/201224 |
Resumo: | Bacillus thuringiensis (Bt) biopesticides are an environmentally safe alternative to the management of Plutella xylostella pesticide resistance evolution. We evaluated P. xylostella susceptibility to six Bt strains cultivated and applied individually, and 15 combinations of Bt strains mixed after cultivation. Three combinations resulted in synergism and one in antagonism. Promising results of larval mortality with synergistic effects were obtained with the combinations Bt var. thuringiensis strain HD-2 + Bt finitimus strain HD-3, Bt var. thuringiensis strain HD-2 + Bt dendrolimus strain HD-7 and Bt var. thuringiensis strain HD-2 + Bt var. aizawai strain HD-11. |
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Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibilityCry toxinsDiamondback mothMicrobial controlSynergismBacillus thuringiensis (Bt) biopesticides are an environmentally safe alternative to the management of Plutella xylostella pesticide resistance evolution. We evaluated P. xylostella susceptibility to six Bt strains cultivated and applied individually, and 15 combinations of Bt strains mixed after cultivation. Three combinations resulted in synergism and one in antagonism. Promising results of larval mortality with synergistic effects were obtained with the combinations Bt var. thuringiensis strain HD-2 + Bt finitimus strain HD-3, Bt var. thuringiensis strain HD-2 + Bt dendrolimus strain HD-7 and Bt var. thuringiensis strain HD-2 + Bt var. aizawai strain HD-11.Federal Institute Goiano-Campus Morrinhos (IFGOIANO), MorrinhosSão Paulo State University “Júlio de Mesquita Filho” (UNESP/FCAV), JaboticabalSão Paulo State University “Júlio de Mesquita Filho” (UNESP/FCAV), JaboticabalFederal Institute Goiano-Campus Morrinhos (IFGOIANO)Universidade Estadual Paulista (Unesp)Santos, Mariana SanguineteDias, Naymã Pinto [UNESP]Costa, Lilian LuciaDe Bortoli, Caroline Placidi [UNESP]Souza, Eduardo HenriqueFerreira Santos, Annelyse CristinaDe Bortoli, Sergio Antonio [UNESP]Polanczyk, Ricardo Antonio [UNESP]2020-12-12T02:27:15Z2020-12-12T02:27:15Z2019-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.1016/j.jip.2019.107255Journal of Invertebrate Pathology, v. 168.1096-08050022-2011http://hdl.handle.net/11449/20122410.1016/j.jip.2019.1072552-s2.0-8507326578727881567925328700000-0003-0769-9902Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Invertebrate Pathologyinfo:eu-repo/semantics/openAccess2024-06-06T15:50:13Zoai:repositorio.unesp.br:11449/201224Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:57:28.154500Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
| dc.title.none.fl_str_mv |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| title |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| spellingShingle |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility Santos, Mariana Sanguinete Cry toxins Diamondback moth Microbial control Synergism |
| title_short |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| title_full |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| title_fullStr |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| title_full_unstemmed |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| title_sort |
Interactions of Bacillus thuringiensis strains for Plutella xylostella (L.) (Lepidoptera: Plutellidae) susceptibility |
| author |
Santos, Mariana Sanguinete |
| author_facet |
Santos, Mariana Sanguinete Dias, Naymã Pinto [UNESP] Costa, Lilian Lucia De Bortoli, Caroline Placidi [UNESP] Souza, Eduardo Henrique Ferreira Santos, Annelyse Cristina De Bortoli, Sergio Antonio [UNESP] Polanczyk, Ricardo Antonio [UNESP] |
| author_role |
author |
| author2 |
Dias, Naymã Pinto [UNESP] Costa, Lilian Lucia De Bortoli, Caroline Placidi [UNESP] Souza, Eduardo Henrique Ferreira Santos, Annelyse Cristina De Bortoli, Sergio Antonio [UNESP] Polanczyk, Ricardo Antonio [UNESP] |
| author2_role |
author author author author author author author |
| dc.contributor.none.fl_str_mv |
Federal Institute Goiano-Campus Morrinhos (IFGOIANO) Universidade Estadual Paulista (Unesp) |
| dc.contributor.author.fl_str_mv |
Santos, Mariana Sanguinete Dias, Naymã Pinto [UNESP] Costa, Lilian Lucia De Bortoli, Caroline Placidi [UNESP] Souza, Eduardo Henrique Ferreira Santos, Annelyse Cristina De Bortoli, Sergio Antonio [UNESP] Polanczyk, Ricardo Antonio [UNESP] |
| dc.subject.por.fl_str_mv |
Cry toxins Diamondback moth Microbial control Synergism |
| topic |
Cry toxins Diamondback moth Microbial control Synergism |
| description |
Bacillus thuringiensis (Bt) biopesticides are an environmentally safe alternative to the management of Plutella xylostella pesticide resistance evolution. We evaluated P. xylostella susceptibility to six Bt strains cultivated and applied individually, and 15 combinations of Bt strains mixed after cultivation. Three combinations resulted in synergism and one in antagonism. Promising results of larval mortality with synergistic effects were obtained with the combinations Bt var. thuringiensis strain HD-2 + Bt finitimus strain HD-3, Bt var. thuringiensis strain HD-2 + Bt dendrolimus strain HD-7 and Bt var. thuringiensis strain HD-2 + Bt var. aizawai strain HD-11. |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-11-01 2020-12-12T02:27:15Z 2020-12-12T02:27:15Z |
| 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 |
http://dx.doi.org/10.1016/j.jip.2019.107255 Journal of Invertebrate Pathology, v. 168. 1096-0805 0022-2011 http://hdl.handle.net/11449/201224 10.1016/j.jip.2019.107255 2-s2.0-85073265787 2788156792532870 0000-0003-0769-9902 |
| url |
http://dx.doi.org/10.1016/j.jip.2019.107255 http://hdl.handle.net/11449/201224 |
| identifier_str_mv |
Journal of Invertebrate Pathology, v. 168. 1096-0805 0022-2011 10.1016/j.jip.2019.107255 2-s2.0-85073265787 2788156792532870 0000-0003-0769-9902 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
Journal of Invertebrate Pathology |
| dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
| eu_rights_str_mv |
openAccess |
| 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 |
|
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1808128586637377536 |