Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.

Detalhes bibliográficos
Autor(a) principal: MICHELOTTO, M. D.
Data de Publicação: 2013
Outros Autores: GODOY, I. J. de, FAVERO, A. P., CARREGA, W. C., FINOTO, E. L.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/961394
Resumo: Some wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects on agronomic traits of wild Arachis accessions. Nine accessions of wild Arachis species and a commercial A. hypogaea variety were studied in a split plot statistical scheme with a completely randomized block design and four replications. The main plots consisted of plants sprayed or not sprayed for insect control, while the subplots comprised the peanut accessions. Accessions GKP10017 (A. cardenasii) and V7639 (A. kuhlmannii) showed the lowest percentages of leaflets with E. flavens and S. bosquella. Accessions V9912, V7639 and V8979 (all three A. kuhlmannii) and V13250 (A. kempff-mercadoi) showed the lowest responses to insecticide application among the various plant traits evaluated. These accessions are of interest for further studies to identify mechanisms of resistance, to be used in breeding programs for resistance to these insects.
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spelling Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.Wild peanutPlant resistanceThripsRednecked peanutworminsect pestsSome wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects on agronomic traits of wild Arachis accessions. Nine accessions of wild Arachis species and a commercial A. hypogaea variety were studied in a split plot statistical scheme with a completely randomized block design and four replications. The main plots consisted of plants sprayed or not sprayed for insect control, while the subplots comprised the peanut accessions. Accessions GKP10017 (A. cardenasii) and V7639 (A. kuhlmannii) showed the lowest percentages of leaflets with E. flavens and S. bosquella. Accessions V9912, V7639 and V8979 (all three A. kuhlmannii) and V13250 (A. kempff-mercadoi) showed the lowest responses to insecticide application among the various plant traits evaluated. These accessions are of interest for further studies to identify mechanisms of resistance, to be used in breeding programs for resistance to these insects.MARCOS DONISETI MICHELOTTO, Agência Paulista de Tecnologia dos Agronegócios; IGNÁCIO JOSÉ DE GODOY, Instituto Agronômico de Campinas; ALESSANDRA PEREIRA FAVERO, CPPSE; WILLIANS CESAR CARREGA, Universidade Estadual Paulista; EVERTON LUIS FINOTO, Agência Paulista de Tecnologia dos Agronegócios.MICHELOTTO, M. D.GODOY, I. J. deFAVERO, A. P.CARREGA, W. C.FINOTO, E. L.2023-05-02T18:52:40Z2023-05-02T18:52:40Z2013-07-042013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleBioscience Journal, Uberlândia, v. 29, n. 1, p. 115-124, mar./apr. 2013.http://www.alice.cnptia.embrapa.br/alice/handle/doc/961394enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2023-05-02T18:52:40Zoai:www.alice.cnptia.embrapa.br:doc/961394Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542023-05-02T18:52:40falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542023-05-02T18:52:40Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
title Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
spellingShingle Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
MICHELOTTO, M. D.
Wild peanut
Plant resistance
Thrips
Rednecked peanutworm
insect pests
title_short Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
title_full Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
title_fullStr Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
title_full_unstemmed Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
title_sort Ocurrence of enneothrips flavens moulton and stegasta bosquella (chambers) and its effects on agronomic traits of wild arachis accessions.
author MICHELOTTO, M. D.
author_facet MICHELOTTO, M. D.
GODOY, I. J. de
FAVERO, A. P.
CARREGA, W. C.
FINOTO, E. L.
author_role author
author2 GODOY, I. J. de
FAVERO, A. P.
CARREGA, W. C.
FINOTO, E. L.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv MARCOS DONISETI MICHELOTTO, Agência Paulista de Tecnologia dos Agronegócios; IGNÁCIO JOSÉ DE GODOY, Instituto Agronômico de Campinas; ALESSANDRA PEREIRA FAVERO, CPPSE; WILLIANS CESAR CARREGA, Universidade Estadual Paulista; EVERTON LUIS FINOTO, Agência Paulista de Tecnologia dos Agronegócios.
dc.contributor.author.fl_str_mv MICHELOTTO, M. D.
GODOY, I. J. de
FAVERO, A. P.
CARREGA, W. C.
FINOTO, E. L.
dc.subject.por.fl_str_mv Wild peanut
Plant resistance
Thrips
Rednecked peanutworm
insect pests
topic Wild peanut
Plant resistance
Thrips
Rednecked peanutworm
insect pests
description Some wild species of the genus Arachis have demonstrated potential for improvement of peanuts. This work was performed to evaluate the occurrence and symptoms of Enneothrips flavens and Stegasta bosquella and its effects on agronomic traits of wild Arachis accessions. Nine accessions of wild Arachis species and a commercial A. hypogaea variety were studied in a split plot statistical scheme with a completely randomized block design and four replications. The main plots consisted of plants sprayed or not sprayed for insect control, while the subplots comprised the peanut accessions. Accessions GKP10017 (A. cardenasii) and V7639 (A. kuhlmannii) showed the lowest percentages of leaflets with E. flavens and S. bosquella. Accessions V9912, V7639 and V8979 (all three A. kuhlmannii) and V13250 (A. kempff-mercadoi) showed the lowest responses to insecticide application among the various plant traits evaluated. These accessions are of interest for further studies to identify mechanisms of resistance, to be used in breeding programs for resistance to these insects.
publishDate 2013
dc.date.none.fl_str_mv 2013-07-04
2013
2023-05-02T18:52:40Z
2023-05-02T18:52:40Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Bioscience Journal, Uberlândia, v. 29, n. 1, p. 115-124, mar./apr. 2013.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/961394
identifier_str_mv Bioscience Journal, Uberlândia, v. 29, n. 1, p. 115-124, mar./apr. 2013.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/961394
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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