Two cycles of recurrent selection in red bean breeding

Detalhes bibliográficos
Autor(a) principal: Menezes Júnior,José Ângelo Nogueira de
Data de Publicação: 2013
Outros Autores: Rezende Júnior,Laércio da Silva, Rocha,Gilmar Silvério da, Silva,Vanessa Maria Pereira e, Pereira,Alisson Campos, Carneiro,Pedro Crescêncio Souza, Peternelli,Luis Alexandre, Carneiro,José Eustáquio de Souza
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000100005
Resumo: This study was carried out for the purpose of estimating genetic progress after two cycles of recurrent selection in red bean breeding and of obtaining new lines. In cycle zero, F3:5 and F3:6 families were evaluated. In cycle one, the families were extracted in generation F5 and evaluated in generations F5:6 and F5:7. As the families were evaluated in different years and generations, the estimate of genetic progress was obtained by simultaneously evaluating the 30 best lines obtained at the end of each cycle in experiments conducted through three crop seasons. After two cycles of recurrent selection, genetic progress, in the mean value of the crop seasons, was 7.5% for grain yield, 7% for grain appearance, 33.4% for resistance to rust and 13.2% for resistance to angular leaf spot. Lines of red beans were obtained with potential for being included in future Value for Cultivation and Use (VCU) testing for Minas Gerais, Brazil.
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spelling Two cycles of recurrent selection in red bean breedingPhaseolus vulgarisquantitative geneticsplant breedingThis study was carried out for the purpose of estimating genetic progress after two cycles of recurrent selection in red bean breeding and of obtaining new lines. In cycle zero, F3:5 and F3:6 families were evaluated. In cycle one, the families were extracted in generation F5 and evaluated in generations F5:6 and F5:7. As the families were evaluated in different years and generations, the estimate of genetic progress was obtained by simultaneously evaluating the 30 best lines obtained at the end of each cycle in experiments conducted through three crop seasons. After two cycles of recurrent selection, genetic progress, in the mean value of the crop seasons, was 7.5% for grain yield, 7% for grain appearance, 33.4% for resistance to rust and 13.2% for resistance to angular leaf spot. Lines of red beans were obtained with potential for being included in future Value for Cultivation and Use (VCU) testing for Minas Gerais, Brazil.Crop Breeding and Applied Biotechnology2013-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000100005Crop Breeding and Applied Biotechnology v.13 n.1 2013reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/S1984-70332013000100005info:eu-repo/semantics/openAccessMenezes Júnior,José Ângelo Nogueira deRezende Júnior,Laércio da SilvaRocha,Gilmar Silvério daSilva,Vanessa Maria Pereira ePereira,Alisson CamposCarneiro,Pedro Crescêncio SouzaPeternelli,Luis AlexandreCarneiro,José Eustáquio de Souzaeng2013-05-16T00:00:00Zoai:scielo:S1984-70332013000100005Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2013-05-16T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Two cycles of recurrent selection in red bean breeding
title Two cycles of recurrent selection in red bean breeding
spellingShingle Two cycles of recurrent selection in red bean breeding
Menezes Júnior,José Ângelo Nogueira de
Phaseolus vulgaris
quantitative genetics
plant breeding
title_short Two cycles of recurrent selection in red bean breeding
title_full Two cycles of recurrent selection in red bean breeding
title_fullStr Two cycles of recurrent selection in red bean breeding
title_full_unstemmed Two cycles of recurrent selection in red bean breeding
title_sort Two cycles of recurrent selection in red bean breeding
author Menezes Júnior,José Ângelo Nogueira de
author_facet Menezes Júnior,José Ângelo Nogueira de
Rezende Júnior,Laércio da Silva
Rocha,Gilmar Silvério da
Silva,Vanessa Maria Pereira e
Pereira,Alisson Campos
Carneiro,Pedro Crescêncio Souza
Peternelli,Luis Alexandre
Carneiro,José Eustáquio de Souza
author_role author
author2 Rezende Júnior,Laércio da Silva
Rocha,Gilmar Silvério da
Silva,Vanessa Maria Pereira e
Pereira,Alisson Campos
Carneiro,Pedro Crescêncio Souza
Peternelli,Luis Alexandre
Carneiro,José Eustáquio de Souza
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Menezes Júnior,José Ângelo Nogueira de
Rezende Júnior,Laércio da Silva
Rocha,Gilmar Silvério da
Silva,Vanessa Maria Pereira e
Pereira,Alisson Campos
Carneiro,Pedro Crescêncio Souza
Peternelli,Luis Alexandre
Carneiro,José Eustáquio de Souza
dc.subject.por.fl_str_mv Phaseolus vulgaris
quantitative genetics
plant breeding
topic Phaseolus vulgaris
quantitative genetics
plant breeding
description This study was carried out for the purpose of estimating genetic progress after two cycles of recurrent selection in red bean breeding and of obtaining new lines. In cycle zero, F3:5 and F3:6 families were evaluated. In cycle one, the families were extracted in generation F5 and evaluated in generations F5:6 and F5:7. As the families were evaluated in different years and generations, the estimate of genetic progress was obtained by simultaneously evaluating the 30 best lines obtained at the end of each cycle in experiments conducted through three crop seasons. After two cycles of recurrent selection, genetic progress, in the mean value of the crop seasons, was 7.5% for grain yield, 7% for grain appearance, 33.4% for resistance to rust and 13.2% for resistance to angular leaf spot. Lines of red beans were obtained with potential for being included in future Value for Cultivation and Use (VCU) testing for Minas Gerais, Brazil.
publishDate 2013
dc.date.none.fl_str_mv 2013-03-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000100005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000100005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1984-70332013000100005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology v.13 n.1 2013
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
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