Genetic parameters estimation in common bean under weed plant competition

Detalhes bibliográficos
Autor(a) principal: Coelho,Clever Geraldo
Data de Publicação: 2021
Outros Autores: Dalvi,Leandro Pin, Marçal,Tiago de Souza, Oliveira,Lidiane dos Santos Gomes, Oliveira,Fabio Luiz, Fialho,Gustavo Sessa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Ceres
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000400333
Resumo: ABSTRACT The present study aimed to estimate genetic parameters of 20 common bean genotypes, commercial and regional bean on weed interference. The agronomic characters analyzed were: average stem diameter (ASD); average plant length (APL); number of pods per pot (NPP); number of locules per pod (NLP); number of grains per pod (NGP); percentage of empty locules (% EL); total grains per pot (TGP); total grain weight per pot (TGW) and average grain weight (AGW). High heritability values were found for most of the characters studied, except for NGP and EL; in addition to great genetic variability among genotypes. Therefore, for most of the characteristics of agronomic interest studied, simple selection methods can be applied with great potential to identify superior genotypes and consequent genetic progress in common bean breeding.
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spelling Genetic parameters estimation in common bean under weed plant competitionPhaseolus vulgaris L.Commelina diffusa L.breeding.ABSTRACT The present study aimed to estimate genetic parameters of 20 common bean genotypes, commercial and regional bean on weed interference. The agronomic characters analyzed were: average stem diameter (ASD); average plant length (APL); number of pods per pot (NPP); number of locules per pod (NLP); number of grains per pod (NGP); percentage of empty locules (% EL); total grains per pot (TGP); total grain weight per pot (TGW) and average grain weight (AGW). High heritability values were found for most of the characters studied, except for NGP and EL; in addition to great genetic variability among genotypes. Therefore, for most of the characteristics of agronomic interest studied, simple selection methods can be applied with great potential to identify superior genotypes and consequent genetic progress in common bean breeding.Universidade Federal de Viçosa2021-08-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000400333Revista Ceres v.68 n.4 2021reponame:Revista Ceresinstname:Universidade Federal de Viçosa (UFV)instacron:UFV10.1590/0034-737x202168040011info:eu-repo/semantics/openAccessCoelho,Clever GeraldoDalvi,Leandro PinMarçal,Tiago de SouzaOliveira,Lidiane dos Santos GomesOliveira,Fabio LuizFialho,Gustavo Sessaeng2021-08-03T00:00:00ZRevista
dc.title.none.fl_str_mv Genetic parameters estimation in common bean under weed plant competition
title Genetic parameters estimation in common bean under weed plant competition
spellingShingle Genetic parameters estimation in common bean under weed plant competition
Coelho,Clever Geraldo
Phaseolus vulgaris L.
Commelina diffusa L.
breeding.
title_short Genetic parameters estimation in common bean under weed plant competition
title_full Genetic parameters estimation in common bean under weed plant competition
title_fullStr Genetic parameters estimation in common bean under weed plant competition
title_full_unstemmed Genetic parameters estimation in common bean under weed plant competition
title_sort Genetic parameters estimation in common bean under weed plant competition
author Coelho,Clever Geraldo
author_facet Coelho,Clever Geraldo
Dalvi,Leandro Pin
Marçal,Tiago de Souza
Oliveira,Lidiane dos Santos Gomes
Oliveira,Fabio Luiz
Fialho,Gustavo Sessa
author_role author
author2 Dalvi,Leandro Pin
Marçal,Tiago de Souza
Oliveira,Lidiane dos Santos Gomes
Oliveira,Fabio Luiz
Fialho,Gustavo Sessa
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Coelho,Clever Geraldo
Dalvi,Leandro Pin
Marçal,Tiago de Souza
Oliveira,Lidiane dos Santos Gomes
Oliveira,Fabio Luiz
Fialho,Gustavo Sessa
dc.subject.por.fl_str_mv Phaseolus vulgaris L.
Commelina diffusa L.
breeding.
topic Phaseolus vulgaris L.
Commelina diffusa L.
breeding.
dc.description.none.fl_txt_mv ABSTRACT The present study aimed to estimate genetic parameters of 20 common bean genotypes, commercial and regional bean on weed interference. The agronomic characters analyzed were: average stem diameter (ASD); average plant length (APL); number of pods per pot (NPP); number of locules per pod (NLP); number of grains per pod (NGP); percentage of empty locules (% EL); total grains per pot (TGP); total grain weight per pot (TGW) and average grain weight (AGW). High heritability values were found for most of the characters studied, except for NGP and EL; in addition to great genetic variability among genotypes. Therefore, for most of the characteristics of agronomic interest studied, simple selection methods can be applied with great potential to identify superior genotypes and consequent genetic progress in common bean breeding.
description ABSTRACT The present study aimed to estimate genetic parameters of 20 common bean genotypes, commercial and regional bean on weed interference. The agronomic characters analyzed were: average stem diameter (ASD); average plant length (APL); number of pods per pot (NPP); number of locules per pod (NLP); number of grains per pod (NGP); percentage of empty locules (% EL); total grains per pot (TGP); total grain weight per pot (TGW) and average grain weight (AGW). High heritability values were found for most of the characters studied, except for NGP and EL; in addition to great genetic variability among genotypes. Therefore, for most of the characteristics of agronomic interest studied, simple selection methods can be applied with great potential to identify superior genotypes and consequent genetic progress in common bean breeding.
publishDate 2021
dc.date.none.fl_str_mv 2021-08-01
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=S0034-737X2021000400333
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-737X2021000400333
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/0034-737x202168040011
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 Universidade Federal de Viçosa
publisher.none.fl_str_mv Universidade Federal de Viçosa
dc.source.none.fl_str_mv Revista Ceres v.68 n.4 2021
reponame:Revista Ceres
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str Revista Ceres
collection Revista Ceres
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1728006784043450368

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