Combining ability for resistance to Fusarium wilt and yield in black bean.

The objective of this work was to investigate the genetic control of black bean (Phaseolus vulgaris) and to select parents and segregating populations with high resistance to Fusarium wilt, high yield, and greater 100-seed weight (100SW), using a partial diallel cross. Twenty-five populations were o...

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Autores: TORRES, M. H. R. M., SOUZA, T. L. P. O. de, MELO, L. C., PEREIRA, H. S.
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2021
País:Brasil
Recursos:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
Repositorio:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Idioma:inglés
OAI Identifier:oai:www.alice.cnptia.embrapa.br:doc/1145812
Acesso em linha:http://www.alice.cnptia.embrapa.br/alice/handle/doc/1145812
https://doi.org/10.1590/S1678-3921.pab2021.v56.02591
Access Level:acceso abierto
Palavra-chave:Feijão
Phaseolus Vulgaris
Melhoramento Genético Vegetal
Fusarium Oxysporum
Cruzamento Dialélico
Controle Genético
Beans
Plant breeding
Diallel analysis
Plant genetics
id BR_56a2daa68e1ee7be51fae4e8f8e46331
oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/1145812
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Combining ability for resistance to Fusarium wilt and yield in black bean.FeijãoPhaseolus VulgarisMelhoramento Genético VegetalFusarium OxysporumCruzamento DialélicoControle GenéticoBeansPlant breedingDiallel analysisPlant geneticsThe objective of this work was to investigate the genetic control of black bean (Phaseolus vulgaris) and to select parents and segregating populations with high resistance to Fusarium wilt, high yield, and greater 100-seed weight (100SW), using a partial diallel cross. Twenty-five populations were obtained from two groups of parents - the first with five parents resistant to and the second with five parents susceptible to Fusarium wilt. The segregating populations were evaluated in experiments in three years/generations for reaction to Fusarium wilt, yield, and 100SW in an area naturally infested with the pathogen. The diallel analysis showed additive and nonadditive effects in control of the three studied traits, with predominance of additive effects. CNFP 15194, CNFP 15207, and 'BRS Esplendor' are the genotypes with high and negative general combining ability estimates (gi = -0.59, -0.76, and -0.13, respectively), being recommended for use as parents for resistance to Fusarium wilt. Among them, CNFP 15194 also forms populations with a greater 100SW (gi = 0.69). The BRS FP403 cultivar is recommended as a parent to increase yield (gi = 218) and 100SW (gi = 1.46). Six populations were selected to obtain black bean lines that combine resistance to Fusarium wilt, high yield, and high 100SW.MÁRIO HENRIQUE RODRIGUES MENDES TORRES, UNIVERSIDADE FEDERAL DE GOIÁS; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; LEONARDO CUNHA MELO, CNPAF; HELTON SANTOS PEREIRA, CNPAF.2022-08-28T04:00:28Z2022-08-28T04:00:28Z2022-08-272021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlePesquisa Agropecuária Brasileira, v. 56, e02591, 2021.1678-3921http://www.alice.cnptia.embrapa.br/alice/handle/doc/1145812https://doi.org/10.1590/S1678-3921.pab2021.v56.02591enginfo: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:EMBRAPATORRES, M. H. R. M.SOUZA, T. L. P. O. deMELO, L. C.PEREIRA, H. S.2022-08-28T04:00:39Zoai:www.alice.cnptia.embrapa.br:doc/1145812Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542022-08-28T04:00:39Repositório 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 Combining ability for resistance to Fusarium wilt and yield in black bean.
title Combining ability for resistance to Fusarium wilt and yield in black bean.
spellingShingle Combining ability for resistance to Fusarium wilt and yield in black bean.
TORRES, M. H. R. M.
Feijão
Phaseolus Vulgaris
Melhoramento Genético Vegetal
Fusarium Oxysporum
Cruzamento Dialélico
Controle Genético
Beans
Plant breeding
Diallel analysis
Plant genetics
title_short Combining ability for resistance to Fusarium wilt and yield in black bean.
title_full Combining ability for resistance to Fusarium wilt and yield in black bean.
title_fullStr Combining ability for resistance to Fusarium wilt and yield in black bean.
title_full_unstemmed Combining ability for resistance to Fusarium wilt and yield in black bean.
title_sort Combining ability for resistance to Fusarium wilt and yield in black bean.
dc.creator.none.fl_str_mv TORRES, M. H. R. M.
SOUZA, T. L. P. O. de
MELO, L. C.
PEREIRA, H. S.
author TORRES, M. H. R. M.
author_facet TORRES, M. H. R. M.
SOUZA, T. L. P. O. de
MELO, L. C.
PEREIRA, H. S.
author_role author
author2 SOUZA, T. L. P. O. de
MELO, L. C.
PEREIRA, H. S.
author2_role author
author
author
dc.contributor.none.fl_str_mv MÁRIO HENRIQUE RODRIGUES MENDES TORRES, UNIVERSIDADE FEDERAL DE GOIÁS; THIAGO LIVIO PESSOA OLIV DE SOUZA, CNPAF; LEONARDO CUNHA MELO, CNPAF; HELTON SANTOS PEREIRA, CNPAF.
dc.subject.por.fl_str_mv Feijão
Phaseolus Vulgaris
Melhoramento Genético Vegetal
Fusarium Oxysporum
Cruzamento Dialélico
Controle Genético
Beans
Plant breeding
Diallel analysis
Plant genetics
topic Feijão
Phaseolus Vulgaris
Melhoramento Genético Vegetal
Fusarium Oxysporum
Cruzamento Dialélico
Controle Genético
Beans
Plant breeding
Diallel analysis
Plant genetics
description The objective of this work was to investigate the genetic control of black bean (Phaseolus vulgaris) and to select parents and segregating populations with high resistance to Fusarium wilt, high yield, and greater 100-seed weight (100SW), using a partial diallel cross. Twenty-five populations were obtained from two groups of parents - the first with five parents resistant to and the second with five parents susceptible to Fusarium wilt. The segregating populations were evaluated in experiments in three years/generations for reaction to Fusarium wilt, yield, and 100SW in an area naturally infested with the pathogen. The diallel analysis showed additive and nonadditive effects in control of the three studied traits, with predominance of additive effects. CNFP 15194, CNFP 15207, and 'BRS Esplendor' are the genotypes with high and negative general combining ability estimates (gi = -0.59, -0.76, and -0.13, respectively), being recommended for use as parents for resistance to Fusarium wilt. Among them, CNFP 15194 also forms populations with a greater 100SW (gi = 0.69). The BRS FP403 cultivar is recommended as a parent to increase yield (gi = 218) and 100SW (gi = 1.46). Six populations were selected to obtain black bean lines that combine resistance to Fusarium wilt, high yield, and high 100SW.
publishDate 2021
dc.date.none.fl_str_mv 2021
2022-08-28T04:00:28Z
2022-08-28T04:00:28Z
2022-08-27
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Pesquisa Agropecuária Brasileira, v. 56, e02591, 2021.
1678-3921
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1145812
https://doi.org/10.1590/S1678-3921.pab2021.v56.02591
identifier_str_mv Pesquisa Agropecuária Brasileira, v. 56, e02591, 2021.
1678-3921
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1145812
https://doi.org/10.1590/S1678-3921.pab2021.v56.02591
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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score 15,300719

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