Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes

Detalhes bibliográficos
Autor(a) principal: Santos-Cividanes, Terezinha M.
Data de Publicação: 2022
Outros Autores: Cividanes, Francisco J., Garcia, Júlio C., Vilela, Michelle, Moraes, Jair C., Barbosa, José Carlos [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1007/s10340-021-01429-5
http://hdl.handle.net/11449/229522
Resumo: The sugarcane borer Diatraea saccharalis (Fabricius) (Lepidoptera: Crambidae) is a major pest of sugarcane (Saccharum sp.) (Glumiflorae: Poaceae) in Brazil and has been controlled efficiently with the parasitoid Cotesia flavipes (Cameron) (Hymenoptera: Braconidae). Addition of a silicon source to the soil induces resistance to insect pests in the host plant and can be integrated with other pest-management tactics such as biological control. This study evaluated the effects of silicon on the tritrophic interactions among sugarcane, D. saccharalis, and its natural enemy C. flavipes. Sugarcane varieties (one resistant and one susceptible to the sugarcane borer) cultivated with or without silicon constituted the four treatments. IACSP 96–2042 (susceptible variety) benefited from silicate addition as the length of tunnels bored by D. saccharalis was reduced by 43%. Tunnel length in the resistant variety (IACSP 96–3060) did not change with silicon application. The fresh mass and larval body size of the sugarcane borer were not affected by the treatments. Parasitism by C. flavipes on the sugarcane borer and the morphometric parameters of this parasitoid were not affected by silicon addition, nor were cane yield and quality parameters of the two sugarcane varieties. Treatment with silicon in the management of D. saccharalis was compatible with the parasitoid C. flavipes. This study constitutes the first field evaluation of the performance of C. flavipes combined with the effect of silicon as a resistance factor in D. saccharalis control in sugarcane.
id UNSP_5b35cde5cdcb6f0cbef80c592631ca20
oai_identifier_str oai:repositorio.unesp.br:11449/229522
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipesBiological controlCalcium silicateParasitoidSaccharum spThe sugarcane borer Diatraea saccharalis (Fabricius) (Lepidoptera: Crambidae) is a major pest of sugarcane (Saccharum sp.) (Glumiflorae: Poaceae) in Brazil and has been controlled efficiently with the parasitoid Cotesia flavipes (Cameron) (Hymenoptera: Braconidae). Addition of a silicon source to the soil induces resistance to insect pests in the host plant and can be integrated with other pest-management tactics such as biological control. This study evaluated the effects of silicon on the tritrophic interactions among sugarcane, D. saccharalis, and its natural enemy C. flavipes. Sugarcane varieties (one resistant and one susceptible to the sugarcane borer) cultivated with or without silicon constituted the four treatments. IACSP 96–2042 (susceptible variety) benefited from silicate addition as the length of tunnels bored by D. saccharalis was reduced by 43%. Tunnel length in the resistant variety (IACSP 96–3060) did not change with silicon application. The fresh mass and larval body size of the sugarcane borer were not affected by the treatments. Parasitism by C. flavipes on the sugarcane borer and the morphometric parameters of this parasitoid were not affected by silicon addition, nor were cane yield and quality parameters of the two sugarcane varieties. Treatment with silicon in the management of D. saccharalis was compatible with the parasitoid C. flavipes. This study constitutes the first field evaluation of the performance of C. flavipes combined with the effect of silicon as a resistance factor in D. saccharalis control in sugarcane.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Instituto Biológico Laboratório de Parasitologia Vegetal de Ribeirão Preto, Avenida Bandeirantes 2419, SPInstituto Biológico Laboratório de Parasitologia Vegetal de Ribeirão Preto, SPInstituto Agronômico de Campinas Centro de Cana, SPUniversidade do Estado de Minas Gerais Unidade Ituiutaba, MGDepartamento de Entomologia Universidade Federal de Lavras - UFLA, MGDepartamento de Ciências Exatas Universidade Estadual Paulista - Unesp/FCAV, SPDepartamento de Ciências Exatas Universidade Estadual Paulista - Unesp/FCAV, SPFAPESP: 2010/15111-4CNPq: 301735/2012-3Laboratório de Parasitologia Vegetal de Ribeirão PretoCentro de CanaUnidade ItuiutabaUniversidade Federal de Lavras (UFLA)Universidade Estadual Paulista (UNESP)Santos-Cividanes, Terezinha M.Cividanes, Francisco J.Garcia, Júlio C.Vilela, MichelleMoraes, Jair C.Barbosa, José Carlos [UNESP]2022-04-29T08:33:05Z2022-04-29T08:33:05Z2022-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article783-795http://dx.doi.org/10.1007/s10340-021-01429-5Journal of Pest Science, v. 95, n. 2, p. 783-795, 2022.1612-47661612-4758http://hdl.handle.net/11449/22952210.1007/s10340-021-01429-52-s2.0-85114901603Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Pest Scienceinfo:eu-repo/semantics/openAccess2024-06-06T13:43:30Zoai:repositorio.unesp.br:11449/229522Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:20:10.675652Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
title Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
spellingShingle Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
Santos-Cividanes, Terezinha M.
Biological control
Calcium silicate
Parasitoid
Saccharum sp
title_short Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
title_full Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
title_fullStr Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
title_full_unstemmed Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
title_sort Silicon induces resistance to Diatraea saccharalis in sugarcane and it is compatible with the biological control agent Cotesia flavipes
author Santos-Cividanes, Terezinha M.
author_facet Santos-Cividanes, Terezinha M.
Cividanes, Francisco J.
Garcia, Júlio C.
Vilela, Michelle
Moraes, Jair C.
Barbosa, José Carlos [UNESP]
author_role author
author2 Cividanes, Francisco J.
Garcia, Júlio C.
Vilela, Michelle
Moraes, Jair C.
Barbosa, José Carlos [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Laboratório de Parasitologia Vegetal de Ribeirão Preto
Centro de Cana
Unidade Ituiutaba
Universidade Federal de Lavras (UFLA)
Universidade Estadual Paulista (UNESP)
dc.contributor.author.fl_str_mv Santos-Cividanes, Terezinha M.
Cividanes, Francisco J.
Garcia, Júlio C.
Vilela, Michelle
Moraes, Jair C.
Barbosa, José Carlos [UNESP]
dc.subject.por.fl_str_mv Biological control
Calcium silicate
Parasitoid
Saccharum sp
topic Biological control
Calcium silicate
Parasitoid
Saccharum sp
description The sugarcane borer Diatraea saccharalis (Fabricius) (Lepidoptera: Crambidae) is a major pest of sugarcane (Saccharum sp.) (Glumiflorae: Poaceae) in Brazil and has been controlled efficiently with the parasitoid Cotesia flavipes (Cameron) (Hymenoptera: Braconidae). Addition of a silicon source to the soil induces resistance to insect pests in the host plant and can be integrated with other pest-management tactics such as biological control. This study evaluated the effects of silicon on the tritrophic interactions among sugarcane, D. saccharalis, and its natural enemy C. flavipes. Sugarcane varieties (one resistant and one susceptible to the sugarcane borer) cultivated with or without silicon constituted the four treatments. IACSP 96–2042 (susceptible variety) benefited from silicate addition as the length of tunnels bored by D. saccharalis was reduced by 43%. Tunnel length in the resistant variety (IACSP 96–3060) did not change with silicon application. The fresh mass and larval body size of the sugarcane borer were not affected by the treatments. Parasitism by C. flavipes on the sugarcane borer and the morphometric parameters of this parasitoid were not affected by silicon addition, nor were cane yield and quality parameters of the two sugarcane varieties. Treatment with silicon in the management of D. saccharalis was compatible with the parasitoid C. flavipes. This study constitutes the first field evaluation of the performance of C. flavipes combined with the effect of silicon as a resistance factor in D. saccharalis control in sugarcane.
publishDate 2022
dc.date.none.fl_str_mv 2022-04-29T08:33:05Z
2022-04-29T08:33:05Z
2022-03-01
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/10.1007/s10340-021-01429-5
Journal of Pest Science, v. 95, n. 2, p. 783-795, 2022.
1612-4766
1612-4758
http://hdl.handle.net/11449/229522
10.1007/s10340-021-01429-5
2-s2.0-85114901603
url http://dx.doi.org/10.1007/s10340-021-01429-5
http://hdl.handle.net/11449/229522
identifier_str_mv Journal of Pest Science, v. 95, n. 2, p. 783-795, 2022.
1612-4766
1612-4758
10.1007/s10340-021-01429-5
2-s2.0-85114901603
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Journal of Pest Science
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 783-795
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_ 1808129190216597504