Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)

Detalhes bibliográficos
Autor(a) principal: Wille, Paulo Eduardo
Data de Publicação: 2017
Outros Autores: Pereira, Bruna Angelina, Wille, Cleiton Luiz, Restelatto, Samanta Souza, Boff, Mari Inês Carissimi, Franco, Cláudio Roberto
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/24005
Resumo: The objective of this work was to evaluate the natural resistance of soybean cultivars to Chrysodeixis includens. For this, four commercial soybean cultivars recommended for the Southern region of Brazil were used: BR 36, NA 5909 RG, BMX Turbo RR, and Benso 1RR. In the laboratory, larvae were subjected to the antixenosis feeding assay, in which they were free or not to choose among old leaves, new leaves, and pods. Neonate larvae were subjected to two antibiosis tests: in the first one, they were fed with leaves from the middle third of the plants of the four cultivars; and, in the second one, with leaves or pods of the NA 5909 RG cultivar. Chrysodeixis includens larvae prefer leaves over pods and old leaves over new ones. The Benso 1RR cultivar extends the development cycle of C. includens, but only BMX Turbo RR will reduce the population growth of larvae in the next generations.
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spelling Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)Resistência natural de cultivares de soja à lagarta-falsa-medideira Chrysodeixis includens (Lepidoptera: Noctuidae)integrated pest management; IPM; lepidopteran pests; plant resistance; Plusiinaemanejo integrado de pragas; MIP; lepidópteros-praga; resistência de plantas; PlusiinaeThe objective of this work was to evaluate the natural resistance of soybean cultivars to Chrysodeixis includens. For this, four commercial soybean cultivars recommended for the Southern region of Brazil were used: BR 36, NA 5909 RG, BMX Turbo RR, and Benso 1RR. In the laboratory, larvae were subjected to the antixenosis feeding assay, in which they were free or not to choose among old leaves, new leaves, and pods. Neonate larvae were subjected to two antibiosis tests: in the first one, they were fed with leaves from the middle third of the plants of the four cultivars; and, in the second one, with leaves or pods of the NA 5909 RG cultivar. Chrysodeixis includens larvae prefer leaves over pods and old leaves over new ones. The Benso 1RR cultivar extends the development cycle of C. includens, but only BMX Turbo RR will reduce the population growth of larvae in the next generations.O objetivo deste trabalho foi avaliar a resistência natural de cultivares de soja a Chrysodeixis includens. Para tanto, utilizaram-se quatro cultivares comerciais de soja recomendadas para a região Sul do Brasil: BR 36, NA 5909 RG, BMX Turbo RR e Benso 1RR. No laboratório, as lagartas foram submetidas ao ensaio de antixenose de alimentação, com e sem chance de escolha por folhas velhas, folhas novas e vagens. Já as lagartas neonatas foram submetidas a dois testes de antibiose: no primeiro, foram alimentadas com folhas do terço médio de plantas das quatro cultivares; e, no segundo, com folhas ou vagens da cultivar NA 5909 RG. As lagartas de C. includens preferem folhas a vagens e folhas velhas a novas. A cultivar Benso 1RR prolonga o ciclo de desenvolvimento de C. includens, mas apenas BMX Turbo RR reduzirá o crescimento populacional das larvas nas próximas gerações.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes)Alexandre Specht from Embrapa CerradosFundação de Amparo à Pesquisa e Inovação do Estado de Santa Catarina (Fapesc, Project No. TO 2013 TR 3395)Wille, Paulo EduardoPereira, Bruna AngelinaWille, Cleiton LuizRestelatto, Samanta SouzaBoff, Mari Inês CarissimiFranco, Cláudio Roberto2017-03-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/24005Pesquisa Agropecuaria Brasileira; v.52, n.1, jan. 2017; 18-25Pesquisa Agropecuária Brasileira; v.52, n.1, jan. 2017; 18-251678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://seer.sct.embrapa.br/index.php/pab/article/view/24005/13692https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/24005/15920Direitos autorais 2017 Pesquisa Agropecuária Brasileirainfo:eu-repo/semantics/openAccess2017-03-20T20:06:54Zoai:ojs.seer.sct.embrapa.br:article/24005Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2017-03-20T20:06:54Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
Resistência natural de cultivares de soja à lagarta-falsa-medideira Chrysodeixis includens (Lepidoptera: Noctuidae)
title Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
spellingShingle Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
Wille, Paulo Eduardo
integrated pest management; IPM; lepidopteran pests; plant resistance; Plusiinae
manejo integrado de pragas; MIP; lepidópteros-praga; resistência de plantas; Plusiinae
title_short Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
title_full Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
title_fullStr Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
title_full_unstemmed Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
title_sort Natural resistance of soybean cultivars to the soybean looper larva Chrysodeixis includens (Lepidoptera: Noctuidae)
author Wille, Paulo Eduardo
author_facet Wille, Paulo Eduardo
Pereira, Bruna Angelina
Wille, Cleiton Luiz
Restelatto, Samanta Souza
Boff, Mari Inês Carissimi
Franco, Cláudio Roberto
author_role author
author2 Pereira, Bruna Angelina
Wille, Cleiton Luiz
Restelatto, Samanta Souza
Boff, Mari Inês Carissimi
Franco, Cláudio Roberto
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Capes)
Alexandre Specht from Embrapa Cerrados
Fundação de Amparo à Pesquisa e Inovação do Estado de Santa Catarina (Fapesc, Project No. TO 2013 TR 3395)
dc.contributor.author.fl_str_mv Wille, Paulo Eduardo
Pereira, Bruna Angelina
Wille, Cleiton Luiz
Restelatto, Samanta Souza
Boff, Mari Inês Carissimi
Franco, Cláudio Roberto
dc.subject.por.fl_str_mv integrated pest management; IPM; lepidopteran pests; plant resistance; Plusiinae
manejo integrado de pragas; MIP; lepidópteros-praga; resistência de plantas; Plusiinae
topic integrated pest management; IPM; lepidopteran pests; plant resistance; Plusiinae
manejo integrado de pragas; MIP; lepidópteros-praga; resistência de plantas; Plusiinae
description The objective of this work was to evaluate the natural resistance of soybean cultivars to Chrysodeixis includens. For this, four commercial soybean cultivars recommended for the Southern region of Brazil were used: BR 36, NA 5909 RG, BMX Turbo RR, and Benso 1RR. In the laboratory, larvae were subjected to the antixenosis feeding assay, in which they were free or not to choose among old leaves, new leaves, and pods. Neonate larvae were subjected to two antibiosis tests: in the first one, they were fed with leaves from the middle third of the plants of the four cultivars; and, in the second one, with leaves or pods of the NA 5909 RG cultivar. Chrysodeixis includens larvae prefer leaves over pods and old leaves over new ones. The Benso 1RR cultivar extends the development cycle of C. includens, but only BMX Turbo RR will reduce the population growth of larvae in the next generations.
publishDate 2017
dc.date.none.fl_str_mv 2017-03-20
dc.type.none.fl_str_mv
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://seer.sct.embrapa.br/index.php/pab/article/view/24005
url https://seer.sct.embrapa.br/index.php/pab/article/view/24005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/24005/13692
https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/24005/15920
dc.rights.driver.fl_str_mv Direitos autorais 2017 Pesquisa Agropecuária Brasileira
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Direitos autorais 2017 Pesquisa Agropecuária Brasileira
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.52, n.1, jan. 2017; 18-25
Pesquisa Agropecuária Brasileira; v.52, n.1, jan. 2017; 18-25
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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