Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro

Detalhes bibliográficos
Autor(a) principal: Andreazi, Elder
Data de Publicação: 2015
Outros Autores: Sera, Gustavo Hiroshi, Faria, Ricardo Tadeu de, Sera, Tumoru, Shigueoka, Luciana Harumi, Carvalho, Filipe Gimenez, Carducci, Fernando César, Chamlet, Daniel
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/13596
http://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893
Resumo: The aim of this study was to select F1 hybrids with high yield, high vegetative vigor and simultaneous resistance to coffee leaf rust, bacterial blight and leaf miner. The experiments were set up in three different Paraná State municipalities: Londrina, at the experimental station of the Instituto Agronômico do Paraná (IAPAR); Congonhinhas and Itaguajé. Yield and plant growth traits were assessed, as well as resistance to coffee leaf rust, bacterial blight and leaf miner in 13 F1 hybrids and four commercial cultivars type pure lines used as control. Relative yield in relation to the mean value of the best line was estimated for all the hybrids. In all locations, hybrids 7, 11 and 12 had average yield significantly higher than the controls. Hybrids 6 and 9 were simultaneous resistant to leaf rust, bacterial blight and leaf miner. Hybrid 12 was resistant to leaf rust and bacterial blight. The hybrids 6, 7, 9, 11 and 12 have potential to become coffee cultivars.
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spelling Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiroPerformance of f1 hybrids of arabica coffee with simultaneous resistance to leaf rust, bacterial blight and leaf minerCafeiculturaCoffea arabicaCloningCiências agráriasCafé - Melhoramento genéticoLeucoptera coffeellaHemileia vastatrixPseudomonas syringaeThe aim of this study was to select F1 hybrids with high yield, high vegetative vigor and simultaneous resistance to coffee leaf rust, bacterial blight and leaf miner. The experiments were set up in three different Paraná State municipalities: Londrina, at the experimental station of the Instituto Agronômico do Paraná (IAPAR); Congonhinhas and Itaguajé. Yield and plant growth traits were assessed, as well as resistance to coffee leaf rust, bacterial blight and leaf miner in 13 F1 hybrids and four commercial cultivars type pure lines used as control. Relative yield in relation to the mean value of the best line was estimated for all the hybrids. In all locations, hybrids 7, 11 and 12 had average yield significantly higher than the controls. Hybrids 6 and 9 were simultaneous resistant to leaf rust, bacterial blight and leaf miner. Hybrid 12 was resistant to leaf rust and bacterial blight. The hybrids 6, 7, 9, 11 and 12 have potential to become coffee cultivars.O objetivo deste estudo foi selecionar híbridos F1 com alta produtividade, elevado vigor vegetativo e com resistência simultânea à ferrugem, mancha aureolada e ao bicho-mineiro. Os experimentos foram instalados em três diferentes municípios do estado do Paraná: Londrina, na estação experimental do Instituto Agronômico do Paraná (IAPAR); Congonhinhas e Itaguajé. Foram avaliadas as características produtividade e vigor vegetativo, além da resistência à ferrugem, mancha aureolada e bicho mineiro, em 13 híbridos e em quatro cultivares comerciais do tipo linhagem, usadas como controle. Produtividade relativa, em relação à média da melhor testemunha foi estimada para todos os híbridos. Os híbridos 7, 11 e 12 apresentaram produtividade média significativamente maior do que as testemunhas em todos os locais. Os híbridos 6 e 9 foram simultaneamente resistentes à ferrugem, mancha aureolada e ao bicho- mineiro. O híbrido 12 foi resistente à ferrugem e à mancha aureolada. Os híbridos 6, 7, 9, 11 e 12 têm potencial para se tornarem cultivares de café.2015-08-042017-08-01T20:06:09Z2017-08-01T20:06:09Z2015info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfANDREAZI, E. et al. Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro. Coffee Science, Lavras, v. 10, n. 3, p. 375-382, jul./set. 2015.http://repositorio.ufla.br/jspui/handle/1/13596http://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893Coffee Science; v. 10, n. 3 (2015); 375 - 382Coffee Science; v. 10, n. 3 (2015); 375 - 382Coffee Science; v. 10, n. 3 (2015); 375 - 3821984-39091809-6875reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttp://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893/pdf_191http://www.coffeescience.ufla.br/index.php/Coffeescience/article/downloadSuppFile/893/1063Attribution 4.0 Internationalhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessAndreazi, ElderSera, Gustavo HiroshiFaria, Ricardo Tadeu deSera, TumoruShigueoka, Luciana HarumiCarvalho, Filipe GimenezCarducci, Fernando CésarChamlet, DanielAndreazi, ElderSera, Gustavo HiroshiFaria, Ricardo Tadeu deSera, TumoruShigueoka, Luciana HarumiCarvalho, Filipe GimenezCarducci, Fernando CésarChamlet, Daniel2021-02-03T16:23:04Zoai:localhost:1/13596Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-02-03T16:23:04Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
Performance of f1 hybrids of arabica coffee with simultaneous resistance to leaf rust, bacterial blight and leaf miner
title Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
spellingShingle Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
Andreazi, Elder
Cafeicultura
Coffea arabica
Cloning
Ciências agrárias
Café - Melhoramento genético
Leucoptera coffeella
Hemileia vastatrix
Pseudomonas syringae
title_short Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
title_full Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
title_fullStr Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
title_full_unstemmed Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
title_sort Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro
author Andreazi, Elder
author_facet Andreazi, Elder
Sera, Gustavo Hiroshi
Faria, Ricardo Tadeu de
Sera, Tumoru
Shigueoka, Luciana Harumi
Carvalho, Filipe Gimenez
Carducci, Fernando César
Chamlet, Daniel
author_role author
author2 Sera, Gustavo Hiroshi
Faria, Ricardo Tadeu de
Sera, Tumoru
Shigueoka, Luciana Harumi
Carvalho, Filipe Gimenez
Carducci, Fernando César
Chamlet, Daniel
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Andreazi, Elder
Sera, Gustavo Hiroshi
Faria, Ricardo Tadeu de
Sera, Tumoru
Shigueoka, Luciana Harumi
Carvalho, Filipe Gimenez
Carducci, Fernando César
Chamlet, Daniel
Andreazi, Elder
Sera, Gustavo Hiroshi
Faria, Ricardo Tadeu de
Sera, Tumoru
Shigueoka, Luciana Harumi
Carvalho, Filipe Gimenez
Carducci, Fernando César
Chamlet, Daniel
dc.subject.por.fl_str_mv Cafeicultura
Coffea arabica
Cloning
Ciências agrárias
Café - Melhoramento genético
Leucoptera coffeella
Hemileia vastatrix
Pseudomonas syringae
topic Cafeicultura
Coffea arabica
Cloning
Ciências agrárias
Café - Melhoramento genético
Leucoptera coffeella
Hemileia vastatrix
Pseudomonas syringae
description The aim of this study was to select F1 hybrids with high yield, high vegetative vigor and simultaneous resistance to coffee leaf rust, bacterial blight and leaf miner. The experiments were set up in three different Paraná State municipalities: Londrina, at the experimental station of the Instituto Agronômico do Paraná (IAPAR); Congonhinhas and Itaguajé. Yield and plant growth traits were assessed, as well as resistance to coffee leaf rust, bacterial blight and leaf miner in 13 F1 hybrids and four commercial cultivars type pure lines used as control. Relative yield in relation to the mean value of the best line was estimated for all the hybrids. In all locations, hybrids 7, 11 and 12 had average yield significantly higher than the controls. Hybrids 6 and 9 were simultaneous resistant to leaf rust, bacterial blight and leaf miner. Hybrid 12 was resistant to leaf rust and bacterial blight. The hybrids 6, 7, 9, 11 and 12 have potential to become coffee cultivars.
publishDate 2015
dc.date.none.fl_str_mv 2015-08-04
2015
2017-08-01T20:06:09Z
2017-08-01T20:06:09Z
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 ANDREAZI, E. et al. Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro. Coffee Science, Lavras, v. 10, n. 3, p. 375-382, jul./set. 2015.
http://repositorio.ufla.br/jspui/handle/1/13596
http://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893
identifier_str_mv ANDREAZI, E. et al. Desempenho de híbridos f1 de café arábica com resistência simultânea a ferrugem, mancha aureolada e bicho mineiro. Coffee Science, Lavras, v. 10, n. 3, p. 375-382, jul./set. 2015.
url http://repositorio.ufla.br/jspui/handle/1/13596
http://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.coffeescience.ufla.br/index.php/Coffeescience/article/view/893/pdf_191
http://www.coffeescience.ufla.br/index.php/Coffeescience/article/downloadSuppFile/893/1063
dc.rights.driver.fl_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution 4.0 International
http://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.source.none.fl_str_mv Coffee Science; v. 10, n. 3 (2015); 375 - 382
Coffee Science; v. 10, n. 3 (2015); 375 - 382
Coffee Science; v. 10, n. 3 (2015); 375 - 382
1984-3909
1809-6875
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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