Effect of environments on the estimated genetic potential of segregating common bean populations
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , |
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=S1984-70332013000400004 |
Resumo: | The objective of this study was to investigate the effect of environments on the estimated genetic potential of common bean populations for the traits hypocotyl diameter and grain yield. We evaluated 48 segregating bean populations in the growing seasons winter 2009 (F2 and F3 simultaneously) and drought 2010 (F3 and F4 generations simultaneously), and 16 controls. The genetic potential of the population was estimated using the methodology of Jinks and Pooni. The coincidence between the best and worst populations in the two growing seasons and different generations for the two characters was low, indicating that the environmental effect interferes with the selection of common bean populations when using the method of Jinks and Pooni. Thus, it is recommended that the genetic potential should be estimated based on the evaluation of a larger number of environments. |
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Crop Breeding and Applied Biotechnology |
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Effect of environments on the estimated genetic potential of segregating common bean populationsPhaseolus vulgarisgenetic and phenotypic parametersplant architecturegrain yield selectionThe objective of this study was to investigate the effect of environments on the estimated genetic potential of common bean populations for the traits hypocotyl diameter and grain yield. We evaluated 48 segregating bean populations in the growing seasons winter 2009 (F2 and F3 simultaneously) and drought 2010 (F3 and F4 generations simultaneously), and 16 controls. The genetic potential of the population was estimated using the methodology of Jinks and Pooni. The coincidence between the best and worst populations in the two growing seasons and different generations for the two characters was low, indicating that the environmental effect interferes with the selection of common bean populations when using the method of Jinks and Pooni. Thus, it is recommended that the genetic potential should be estimated based on the evaluation of a larger number of environments.Crop Breeding and Applied Biotechnology2013-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000400004Crop Breeding and Applied Biotechnology v.13 n.4 2013reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/S1984-70332013000400004info:eu-repo/semantics/openAccessRocha,Gilmar Silvério daCarneiro,José Eustáquio de SouzaRezende Júnior,Laércio da SilvaSilva,Vanessa Maria Pereira eMenezes Júnior,José Ângelo Nogueira deCarneiro,Pedro Crescêncio SouzaCecon,Paulo Robertoeng2013-12-19T00:00:00Zoai:scielo:S1984-70332013000400004Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2013-12-19T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse |
dc.title.none.fl_str_mv |
Effect of environments on the estimated genetic potential of segregating common bean populations |
title |
Effect of environments on the estimated genetic potential of segregating common bean populations |
spellingShingle |
Effect of environments on the estimated genetic potential of segregating common bean populations Rocha,Gilmar Silvério da Phaseolus vulgaris genetic and phenotypic parameters plant architecture grain yield selection |
title_short |
Effect of environments on the estimated genetic potential of segregating common bean populations |
title_full |
Effect of environments on the estimated genetic potential of segregating common bean populations |
title_fullStr |
Effect of environments on the estimated genetic potential of segregating common bean populations |
title_full_unstemmed |
Effect of environments on the estimated genetic potential of segregating common bean populations |
title_sort |
Effect of environments on the estimated genetic potential of segregating common bean populations |
author |
Rocha,Gilmar Silvério da |
author_facet |
Rocha,Gilmar Silvério da Carneiro,José Eustáquio de Souza Rezende Júnior,Laércio da Silva Silva,Vanessa Maria Pereira e Menezes Júnior,José Ângelo Nogueira de Carneiro,Pedro Crescêncio Souza Cecon,Paulo Roberto |
author_role |
author |
author2 |
Carneiro,José Eustáquio de Souza Rezende Júnior,Laércio da Silva Silva,Vanessa Maria Pereira e Menezes Júnior,José Ângelo Nogueira de Carneiro,Pedro Crescêncio Souza Cecon,Paulo Roberto |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Rocha,Gilmar Silvério da Carneiro,José Eustáquio de Souza Rezende Júnior,Laércio da Silva Silva,Vanessa Maria Pereira e Menezes Júnior,José Ângelo Nogueira de Carneiro,Pedro Crescêncio Souza Cecon,Paulo Roberto |
dc.subject.por.fl_str_mv |
Phaseolus vulgaris genetic and phenotypic parameters plant architecture grain yield selection |
topic |
Phaseolus vulgaris genetic and phenotypic parameters plant architecture grain yield selection |
description |
The objective of this study was to investigate the effect of environments on the estimated genetic potential of common bean populations for the traits hypocotyl diameter and grain yield. We evaluated 48 segregating bean populations in the growing seasons winter 2009 (F2 and F3 simultaneously) and drought 2010 (F3 and F4 generations simultaneously), and 16 controls. The genetic potential of the population was estimated using the methodology of Jinks and Pooni. The coincidence between the best and worst populations in the two growing seasons and different generations for the two characters was low, indicating that the environmental effect interferes with the selection of common bean populations when using the method of Jinks and Pooni. Thus, it is recommended that the genetic potential should be estimated based on the evaluation of a larger number of environments. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-12-01 |
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=S1984-70332013000400004 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332013000400004 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1984-70332013000400004 |
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.4 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 |
_version_ |
1754209186392047616 |