Genetic variability among soybean biparental crosses evaluated by multivariate analysis

Detalhes bibliográficos
Autor(a) principal: Barbosa de Sousa, Larissa
Data de Publicação: 2015
Outros Autores: Hamawaki, Osvaldo Toshiyuki, Batista, Renata Oliveira, Bertan, Ivandro, Nogueira, Ana Paula Oliveira, Romanato, Fernanda Neves, Hamawaki, Raphael Lemes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Bioscience journal (Online)
Texto Completo: https://seer.ufu.br/index.php/biosciencejournal/article/view/26458
Resumo: This work aims to study the genetic variability of 22 biparental crosses of soybean through multivariate techniques. The experiment was carried out in a randomized complete block design with three replications, consisting of 110 genotypes from 22 biparental crosses and cultivars UFUS Riqueza, UFUS Impacta, UFUS Xavante UFUS Millionária and MSoy 8211 which were used as control. The characters evaluated were number of days until flowering and until maturity, plant height at flowering and at maturity, number of pods with one, two or three seeds, total number of pods, weight of plant and first pod yield. The population evaluated showed genetic variability for most traits. Plant height at maturity, pods with one seed and grain yield were the traits that contributed the most to genetic diversity among the soybean crosses studied. The three clustering methods used in this study were effective in representing the genetic distance in soybean. Hybridizations between lines derived from crosses CR13 and CR14 with cultivar UFUS Impact or hybridizations between lines derived from crosses CR5 and CR10 with lines derived from crosses CR21 and CR12 show promise for obtaining segregating soybean populations.
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spelling Genetic variability among soybean biparental crosses evaluated by multivariate analysis Glycine max. L. Genetic distance. Breeding.Agricultural SciencesThis work aims to study the genetic variability of 22 biparental crosses of soybean through multivariate techniques. The experiment was carried out in a randomized complete block design with three replications, consisting of 110 genotypes from 22 biparental crosses and cultivars UFUS Riqueza, UFUS Impacta, UFUS Xavante UFUS Millionária and MSoy 8211 which were used as control. The characters evaluated were number of days until flowering and until maturity, plant height at flowering and at maturity, number of pods with one, two or three seeds, total number of pods, weight of plant and first pod yield. The population evaluated showed genetic variability for most traits. Plant height at maturity, pods with one seed and grain yield were the traits that contributed the most to genetic diversity among the soybean crosses studied. The three clustering methods used in this study were effective in representing the genetic distance in soybean. Hybridizations between lines derived from crosses CR13 and CR14 with cultivar UFUS Impact or hybridizations between lines derived from crosses CR5 and CR10 with lines derived from crosses CR21 and CR12 show promise for obtaining segregating soybean populations.EDUFU2015-09-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.ufu.br/index.php/biosciencejournal/article/view/2645810.14393/BJ-v31n5a2015-26458Bioscience Journal ; Vol. 31 No. 5 (2015): Sept./Oct.; 1404-1412Bioscience Journal ; v. 31 n. 5 (2015): Sept./Oct.; 1404-14121981-3163reponame:Bioscience journal (Online)instname:Universidade Federal de Uberlândia (UFU)instacron:UFUenghttps://seer.ufu.br/index.php/biosciencejournal/article/view/26458/17126Brazil; ContemporaryCopyright (c) 2015 Larissa Barbosa de Sousa, Osvaldo Toshiyuki Hamawaki, Renata Oliveira Batista, Ivandro Bertan, Ana Paula Oliveira Nogueira, Fernanda Neves Romanato, Raphael Lemes Hamawakihttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessBarbosa de Sousa, LarissaHamawaki, Osvaldo ToshiyukiBatista, Renata OliveiraBertan, IvandroNogueira, Ana Paula OliveiraRomanato, Fernanda NevesHamawaki, Raphael Lemes2022-05-19T14:00:29Zoai:ojs.www.seer.ufu.br:article/26458Revistahttps://seer.ufu.br/index.php/biosciencejournalPUBhttps://seer.ufu.br/index.php/biosciencejournal/oaibiosciencej@ufu.br||1981-31631516-3725opendoar:2022-05-19T14:00:29Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)false
dc.title.none.fl_str_mv Genetic variability among soybean biparental crosses evaluated by multivariate analysis
title Genetic variability among soybean biparental crosses evaluated by multivariate analysis
spellingShingle Genetic variability among soybean biparental crosses evaluated by multivariate analysis
Barbosa de Sousa, Larissa
Glycine max. L. Genetic distance. Breeding.
Agricultural Sciences
title_short Genetic variability among soybean biparental crosses evaluated by multivariate analysis
title_full Genetic variability among soybean biparental crosses evaluated by multivariate analysis
title_fullStr Genetic variability among soybean biparental crosses evaluated by multivariate analysis
title_full_unstemmed Genetic variability among soybean biparental crosses evaluated by multivariate analysis
title_sort Genetic variability among soybean biparental crosses evaluated by multivariate analysis
author Barbosa de Sousa, Larissa
author_facet Barbosa de Sousa, Larissa
Hamawaki, Osvaldo Toshiyuki
Batista, Renata Oliveira
Bertan, Ivandro
Nogueira, Ana Paula Oliveira
Romanato, Fernanda Neves
Hamawaki, Raphael Lemes
author_role author
author2 Hamawaki, Osvaldo Toshiyuki
Batista, Renata Oliveira
Bertan, Ivandro
Nogueira, Ana Paula Oliveira
Romanato, Fernanda Neves
Hamawaki, Raphael Lemes
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Barbosa de Sousa, Larissa
Hamawaki, Osvaldo Toshiyuki
Batista, Renata Oliveira
Bertan, Ivandro
Nogueira, Ana Paula Oliveira
Romanato, Fernanda Neves
Hamawaki, Raphael Lemes
dc.subject.por.fl_str_mv Glycine max. L. Genetic distance. Breeding.
Agricultural Sciences
topic Glycine max. L. Genetic distance. Breeding.
Agricultural Sciences
description This work aims to study the genetic variability of 22 biparental crosses of soybean through multivariate techniques. The experiment was carried out in a randomized complete block design with three replications, consisting of 110 genotypes from 22 biparental crosses and cultivars UFUS Riqueza, UFUS Impacta, UFUS Xavante UFUS Millionária and MSoy 8211 which were used as control. The characters evaluated were number of days until flowering and until maturity, plant height at flowering and at maturity, number of pods with one, two or three seeds, total number of pods, weight of plant and first pod yield. The population evaluated showed genetic variability for most traits. Plant height at maturity, pods with one seed and grain yield were the traits that contributed the most to genetic diversity among the soybean crosses studied. The three clustering methods used in this study were effective in representing the genetic distance in soybean. Hybridizations between lines derived from crosses CR13 and CR14 with cultivar UFUS Impact or hybridizations between lines derived from crosses CR5 and CR10 with lines derived from crosses CR21 and CR12 show promise for obtaining segregating soybean populations.
publishDate 2015
dc.date.none.fl_str_mv 2015-09-10
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/26458
10.14393/BJ-v31n5a2015-26458
url https://seer.ufu.br/index.php/biosciencejournal/article/view/26458
identifier_str_mv 10.14393/BJ-v31n5a2015-26458
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://seer.ufu.br/index.php/biosciencejournal/article/view/26458/17126
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.coverage.none.fl_str_mv Brazil; Contemporary
dc.publisher.none.fl_str_mv EDUFU
publisher.none.fl_str_mv EDUFU
dc.source.none.fl_str_mv Bioscience Journal ; Vol. 31 No. 5 (2015): Sept./Oct.; 1404-1412
Bioscience Journal ; v. 31 n. 5 (2015): Sept./Oct.; 1404-1412
1981-3163
reponame:Bioscience journal (Online)
instname:Universidade Federal de Uberlândia (UFU)
instacron:UFU
instname_str Universidade Federal de Uberlândia (UFU)
instacron_str UFU
institution UFU
reponame_str Bioscience journal (Online)
collection Bioscience journal (Online)
repository.name.fl_str_mv Bioscience journal (Online) - Universidade Federal de Uberlândia (UFU)
repository.mail.fl_str_mv biosciencej@ufu.br||
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