Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes

Detalhes bibliográficos
Autor(a) principal: Canassa, Vinicius Fernandes [UNESP]
Data de Publicação: 2017
Outros Autores: Lopes Baldin, Edson Luiz [UNESP], Franco Bentivenha, Jose Paulo [UNESP], Rocha Pannuti, Luiz Eduardo da [UNESP], Lourencao, Andre Luiz
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1080/09670874.2016.1227884
http://hdl.handle.net/11449/159440
Resumo: Soybeans are of great importance in the world agricultural landscape, and their productive potential is significantly reduced by attacks from insect pests. Factors such as the expansion of national agricultural regions, together with no-tillage management and off-season maize cultivation, have favored the increase of secondary species such as Dichelops melacanthus (Dallas) (Hemiptera: Pentatomidae), intensifying the damage caused by the soybean stink bug complex. The use of resistant genotypes may be a valuable strategy as an alternative to the excessive use of chemical control in crops. This study evaluated the attractiveness and feeding preferences of the green-belly stink bug in 17 soybean genotypes in different maturity groups (early, semiearly, and late) to characterize the expression of antixenosis resistance. To this end, free-choice tests of attractiveness and food preference were performed under laboratory conditions. The early genotypes PI 171451 and D 75-10169, the semiearly genotypes IAC 78-2318, IAC 100, IAC 74-2832, PI 227687, and IAC 24 and the late genotypes PI 274454, PI 274453, and L 1-1-01 expressed significant levels of antixenosis against adult D. melacanthus. These results will be useful for soybean breeding programs focusing on the stink bug resistance complex.
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spelling Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypesAntixenosisGlycine max (L.) Merrillhost plant resistancegreen-belly stink bugSoybeans are of great importance in the world agricultural landscape, and their productive potential is significantly reduced by attacks from insect pests. Factors such as the expansion of national agricultural regions, together with no-tillage management and off-season maize cultivation, have favored the increase of secondary species such as Dichelops melacanthus (Dallas) (Hemiptera: Pentatomidae), intensifying the damage caused by the soybean stink bug complex. The use of resistant genotypes may be a valuable strategy as an alternative to the excessive use of chemical control in crops. This study evaluated the attractiveness and feeding preferences of the green-belly stink bug in 17 soybean genotypes in different maturity groups (early, semiearly, and late) to characterize the expression of antixenosis resistance. To this end, free-choice tests of attractiveness and food preference were performed under laboratory conditions. The early genotypes PI 171451 and D 75-10169, the semiearly genotypes IAC 78-2318, IAC 100, IAC 74-2832, PI 227687, and IAC 24 and the late genotypes PI 274454, PI 274453, and L 1-1-01 expressed significant levels of antixenosis against adult D. melacanthus. These results will be useful for soybean breeding programs focusing on the stink bug resistance complex.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Productivity Scholarship in ResearchSao Paulo State Univ, Coll Agron Sci, Dept Crop Protect, Botucatu, BrazilAgron Inst Campinas, Campinas, BrazilSao Paulo State Univ, Coll Agron Sci, Dept Crop Protect, Botucatu, BrazilCNPq: 134712/2013-7Productivity Scholarship in Research: 305649/2013-2Taylor & Francis LtdUniversidade Estadual Paulista (Unesp)Agron Inst CampinasCanassa, Vinicius Fernandes [UNESP]Lopes Baldin, Edson Luiz [UNESP]Franco Bentivenha, Jose Paulo [UNESP]Rocha Pannuti, Luiz Eduardo da [UNESP]Lourencao, Andre Luiz2018-11-26T15:43:47Z2018-11-26T15:43:47Z2017-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article112-118application/pdfhttp://dx.doi.org/10.1080/09670874.2016.1227884International Journal Of Pest Management. Abingdon: Taylor & Francis Ltd, v. 63, n. 2, p. 112-118, 2017.0967-0874http://hdl.handle.net/11449/15944010.1080/09670874.2016.1227884WOS:000396701900002WOS000396701900002.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal Of Pest Management0,413info:eu-repo/semantics/openAccess2023-10-23T06:07:57Zoai:repositorio.unesp.br:11449/159440Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:44:22.302407Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
title Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
spellingShingle Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
Canassa, Vinicius Fernandes [UNESP]
Antixenosis
Glycine max (L.) Merrill
host plant resistance
green-belly stink bug
title_short Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
title_full Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
title_fullStr Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
title_full_unstemmed Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
title_sort Characterization of antixenosis to Dichelops melacanthus (Hemiptera:Pentatomidae) in soybean genotypes
author Canassa, Vinicius Fernandes [UNESP]
author_facet Canassa, Vinicius Fernandes [UNESP]
Lopes Baldin, Edson Luiz [UNESP]
Franco Bentivenha, Jose Paulo [UNESP]
Rocha Pannuti, Luiz Eduardo da [UNESP]
Lourencao, Andre Luiz
author_role author
author2 Lopes Baldin, Edson Luiz [UNESP]
Franco Bentivenha, Jose Paulo [UNESP]
Rocha Pannuti, Luiz Eduardo da [UNESP]
Lourencao, Andre Luiz
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Agron Inst Campinas
dc.contributor.author.fl_str_mv Canassa, Vinicius Fernandes [UNESP]
Lopes Baldin, Edson Luiz [UNESP]
Franco Bentivenha, Jose Paulo [UNESP]
Rocha Pannuti, Luiz Eduardo da [UNESP]
Lourencao, Andre Luiz
dc.subject.por.fl_str_mv Antixenosis
Glycine max (L.) Merrill
host plant resistance
green-belly stink bug
topic Antixenosis
Glycine max (L.) Merrill
host plant resistance
green-belly stink bug
description Soybeans are of great importance in the world agricultural landscape, and their productive potential is significantly reduced by attacks from insect pests. Factors such as the expansion of national agricultural regions, together with no-tillage management and off-season maize cultivation, have favored the increase of secondary species such as Dichelops melacanthus (Dallas) (Hemiptera: Pentatomidae), intensifying the damage caused by the soybean stink bug complex. The use of resistant genotypes may be a valuable strategy as an alternative to the excessive use of chemical control in crops. This study evaluated the attractiveness and feeding preferences of the green-belly stink bug in 17 soybean genotypes in different maturity groups (early, semiearly, and late) to characterize the expression of antixenosis resistance. To this end, free-choice tests of attractiveness and food preference were performed under laboratory conditions. The early genotypes PI 171451 and D 75-10169, the semiearly genotypes IAC 78-2318, IAC 100, IAC 74-2832, PI 227687, and IAC 24 and the late genotypes PI 274454, PI 274453, and L 1-1-01 expressed significant levels of antixenosis against adult D. melacanthus. These results will be useful for soybean breeding programs focusing on the stink bug resistance complex.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
2018-11-26T15:43:47Z
2018-11-26T15:43:47Z
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/10.1080/09670874.2016.1227884
International Journal Of Pest Management. Abingdon: Taylor & Francis Ltd, v. 63, n. 2, p. 112-118, 2017.
0967-0874
http://hdl.handle.net/11449/159440
10.1080/09670874.2016.1227884
WOS:000396701900002
WOS000396701900002.pdf
url http://dx.doi.org/10.1080/09670874.2016.1227884
http://hdl.handle.net/11449/159440
identifier_str_mv International Journal Of Pest Management. Abingdon: Taylor & Francis Ltd, v. 63, n. 2, p. 112-118, 2017.
0967-0874
10.1080/09670874.2016.1227884
WOS:000396701900002
WOS000396701900002.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv International Journal Of Pest Management
0,413
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 112-118
application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis Ltd
publisher.none.fl_str_mv Taylor & Francis Ltd
dc.source.none.fl_str_mv Web of Science
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)
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