Recurrent selection in common bean aiming at resistance to white mold in a greenhouse

Detalhes bibliográficos
Autor(a) principal: Lopes,Fernanda Souza
Data de Publicação: 2019
Outros Autores: Leite,Monik Evelin, Porto,Antonio Carlos Mota, Miguel,Luciana Aparecida, Reis,Vanessa de Oliveira Lima, Santos,João Bosco dos
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=S1984-70332019000100095
Resumo: Abstract The objectives of this study were to estimate the genetic progress of mass selection for white mold resistance in common bean, evaluated in a greenhouse in cycle XII of recurrent selection (900 S0 plants), and compare it with field selection in previous cycles. In addition, progress was compared with microsatellite marker-assisted selection (MAS) among S0:1 progenies. The 79 most resistant S0:1 were evaluated under field conditions using a 9×9 simple lattice design; the 21 best S0:2 and those selected from cycles IX, X, and XI were evaluated in a 6×6 triple lattice. Genetic progress was 4.25% per cycle, and 12.17% between cycles XI and XII, showing higher selection efficiency in the greenhouse. The phenotypic gain and gain from assisted selection among the S0:1 progenies were 5.08 and 1.57%, respectively, and the low value of MAS was due to only two markers (BM189 and BMD20) explaining the resistance.
id CBAB-1_6c0efef632cf46ee0bed8f0c38fcef02
oai_identifier_str oai:scielo:S1984-70332019000100095
network_acronym_str CBAB-1
network_name_str Crop Breeding and Applied Biotechnology
repository_id_str
spelling Recurrent selection in common bean aiming at resistance to white mold in a greenhousePhaseolus vulgaris L.Sclerotinia sclerotiorumgain from selectionphenotypic selectionQTLmarker-assisted selectionAbstract The objectives of this study were to estimate the genetic progress of mass selection for white mold resistance in common bean, evaluated in a greenhouse in cycle XII of recurrent selection (900 S0 plants), and compare it with field selection in previous cycles. In addition, progress was compared with microsatellite marker-assisted selection (MAS) among S0:1 progenies. The 79 most resistant S0:1 were evaluated under field conditions using a 9×9 simple lattice design; the 21 best S0:2 and those selected from cycles IX, X, and XI were evaluated in a 6×6 triple lattice. Genetic progress was 4.25% per cycle, and 12.17% between cycles XI and XII, showing higher selection efficiency in the greenhouse. The phenotypic gain and gain from assisted selection among the S0:1 progenies were 5.08 and 1.57%, respectively, and the low value of MAS was due to only two markers (BM189 and BMD20) explaining the resistance.Crop Breeding and Applied Biotechnology2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332019000100095Crop Breeding and Applied Biotechnology v.19 n.1 2019reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332019v19n1a13info:eu-repo/semantics/openAccessLopes,Fernanda SouzaLeite,Monik EvelinPorto,Antonio Carlos MotaMiguel,Luciana AparecidaReis,Vanessa de Oliveira LimaSantos,João Bosco doseng2019-04-08T00:00:00Zoai:scielo:S1984-70332019000100095Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2019-04-08T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
title Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
spellingShingle Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
Lopes,Fernanda Souza
Phaseolus vulgaris L.
Sclerotinia sclerotiorum
gain from selection
phenotypic selection
QTL
marker-assisted selection
title_short Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
title_full Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
title_fullStr Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
title_full_unstemmed Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
title_sort Recurrent selection in common bean aiming at resistance to white mold in a greenhouse
author Lopes,Fernanda Souza
author_facet Lopes,Fernanda Souza
Leite,Monik Evelin
Porto,Antonio Carlos Mota
Miguel,Luciana Aparecida
Reis,Vanessa de Oliveira Lima
Santos,João Bosco dos
author_role author
author2 Leite,Monik Evelin
Porto,Antonio Carlos Mota
Miguel,Luciana Aparecida
Reis,Vanessa de Oliveira Lima
Santos,João Bosco dos
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Lopes,Fernanda Souza
Leite,Monik Evelin
Porto,Antonio Carlos Mota
Miguel,Luciana Aparecida
Reis,Vanessa de Oliveira Lima
Santos,João Bosco dos
dc.subject.por.fl_str_mv Phaseolus vulgaris L.
Sclerotinia sclerotiorum
gain from selection
phenotypic selection
QTL
marker-assisted selection
topic Phaseolus vulgaris L.
Sclerotinia sclerotiorum
gain from selection
phenotypic selection
QTL
marker-assisted selection
description Abstract The objectives of this study were to estimate the genetic progress of mass selection for white mold resistance in common bean, evaluated in a greenhouse in cycle XII of recurrent selection (900 S0 plants), and compare it with field selection in previous cycles. In addition, progress was compared with microsatellite marker-assisted selection (MAS) among S0:1 progenies. The 79 most resistant S0:1 were evaluated under field conditions using a 9×9 simple lattice design; the 21 best S0:2 and those selected from cycles IX, X, and XI were evaluated in a 6×6 triple lattice. Genetic progress was 4.25% per cycle, and 12.17% between cycles XI and XII, showing higher selection efficiency in the greenhouse. The phenotypic gain and gain from assisted selection among the S0:1 progenies were 5.08 and 1.57%, respectively, and the low value of MAS was due to only two markers (BM189 and BMD20) explaining the resistance.
publishDate 2019
dc.date.none.fl_str_mv 2019-01-01
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=S1984-70332019000100095
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332019000100095
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332019v19n1a13
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.19 n.1 2019
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_ 1754209187644047360

Registros relacionados