Genetic divergence between half-sibling progenies of kale using different multivariate approaches

Detalhes bibliográficos
Autor(a) principal: Brito,Orlando G
Data de Publicação: 2021
Outros Autores: Andrade Júnior,Valter C, Azevedo,Alcinei M, Donato,Luan Mateus S, Silva,Antônio Júlio M, Oliveira Júnior,Altino M
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Horticultura Brasileira
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000200178
Resumo: ABSTRACT The aim of this study was to evaluate the genetic dissimilarity between half-sibling progenies of kale in order to determine the most divergent progenies and, also, to select potential parents. Thirty-six kale genotypes were evaluated, being thirty-three half-sibling progenies and three commercial cultivars, in a randomized block design with four replicates and six plants per plot. Twenty-eight traits were evaluated in each plant per plot, thirteen quantitative and fifteen qualitative traits. Genetic divergence was studied using MANOVA and canonical variables for quantitative observations. In addition, dendrograms were made for quantitative, qualitative and joint analyses by UPGMA method, using Mahalanobis distance. Genetic divergence was observed between genotypes. Commercial cultivars were more divergent than half-sibling progenies. Among half-sibling progenies, the most divergent ones were P1, P21, P23, P25 and P30. We concluded that half-sibling progenies P1, P23 and P30 can be used as potential parents to compose the recombinant population.
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spelling Genetic divergence between half-sibling progenies of kale using different multivariate approachesBrassica oleracea var. acephaladiversityvariabilitycanonical variablesgroupingABSTRACT The aim of this study was to evaluate the genetic dissimilarity between half-sibling progenies of kale in order to determine the most divergent progenies and, also, to select potential parents. Thirty-six kale genotypes were evaluated, being thirty-three half-sibling progenies and three commercial cultivars, in a randomized block design with four replicates and six plants per plot. Twenty-eight traits were evaluated in each plant per plot, thirteen quantitative and fifteen qualitative traits. Genetic divergence was studied using MANOVA and canonical variables for quantitative observations. In addition, dendrograms were made for quantitative, qualitative and joint analyses by UPGMA method, using Mahalanobis distance. Genetic divergence was observed between genotypes. Commercial cultivars were more divergent than half-sibling progenies. Among half-sibling progenies, the most divergent ones were P1, P21, P23, P25 and P30. We concluded that half-sibling progenies P1, P23 and P30 can be used as potential parents to compose the recombinant population.Associação Brasileira de Horticultura2021-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000200178Horticultura Brasileira v.39 n.2 2021reponame:Horticultura Brasileirainstname:Associação Brasileira de Horticultura (ABH)instacron:ABH10.1590/s0102-0536-20210208info:eu-repo/semantics/openAccessBrito,Orlando GAndrade Júnior,Valter CAzevedo,Alcinei MDonato,Luan Mateus SSilva,Antônio Júlio MOliveira Júnior,Altino Meng2021-07-01T00:00:00Zoai:scielo:S0102-05362021000200178Revistahttp://cms.horticulturabrasileira.com.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||hortbras@gmail.com1806-99910102-0536opendoar:2021-07-01T00:00Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)false
dc.title.none.fl_str_mv Genetic divergence between half-sibling progenies of kale using different multivariate approaches
title Genetic divergence between half-sibling progenies of kale using different multivariate approaches
spellingShingle Genetic divergence between half-sibling progenies of kale using different multivariate approaches
Brito,Orlando G
Brassica oleracea var. acephala
diversity
variability
canonical variables
grouping
title_short Genetic divergence between half-sibling progenies of kale using different multivariate approaches
title_full Genetic divergence between half-sibling progenies of kale using different multivariate approaches
title_fullStr Genetic divergence between half-sibling progenies of kale using different multivariate approaches
title_full_unstemmed Genetic divergence between half-sibling progenies of kale using different multivariate approaches
title_sort Genetic divergence between half-sibling progenies of kale using different multivariate approaches
author Brito,Orlando G
author_facet Brito,Orlando G
Andrade Júnior,Valter C
Azevedo,Alcinei M
Donato,Luan Mateus S
Silva,Antônio Júlio M
Oliveira Júnior,Altino M
author_role author
author2 Andrade Júnior,Valter C
Azevedo,Alcinei M
Donato,Luan Mateus S
Silva,Antônio Júlio M
Oliveira Júnior,Altino M
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Brito,Orlando G
Andrade Júnior,Valter C
Azevedo,Alcinei M
Donato,Luan Mateus S
Silva,Antônio Júlio M
Oliveira Júnior,Altino M
dc.subject.por.fl_str_mv Brassica oleracea var. acephala
diversity
variability
canonical variables
grouping
topic Brassica oleracea var. acephala
diversity
variability
canonical variables
grouping
description ABSTRACT The aim of this study was to evaluate the genetic dissimilarity between half-sibling progenies of kale in order to determine the most divergent progenies and, also, to select potential parents. Thirty-six kale genotypes were evaluated, being thirty-three half-sibling progenies and three commercial cultivars, in a randomized block design with four replicates and six plants per plot. Twenty-eight traits were evaluated in each plant per plot, thirteen quantitative and fifteen qualitative traits. Genetic divergence was studied using MANOVA and canonical variables for quantitative observations. In addition, dendrograms were made for quantitative, qualitative and joint analyses by UPGMA method, using Mahalanobis distance. Genetic divergence was observed between genotypes. Commercial cultivars were more divergent than half-sibling progenies. Among half-sibling progenies, the most divergent ones were P1, P21, P23, P25 and P30. We concluded that half-sibling progenies P1, P23 and P30 can be used as potential parents to compose the recombinant population.
publishDate 2021
dc.date.none.fl_str_mv 2021-04-01
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=S0102-05362021000200178
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-05362021000200178
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s0102-0536-20210208
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 Associação Brasileira de Horticultura
publisher.none.fl_str_mv Associação Brasileira de Horticultura
dc.source.none.fl_str_mv Horticultura Brasileira v.39 n.2 2021
reponame:Horticultura Brasileira
instname:Associação Brasileira de Horticultura (ABH)
instacron:ABH
instname_str Associação Brasileira de Horticultura (ABH)
instacron_str ABH
institution ABH
reponame_str Horticultura Brasileira
collection Horticultura Brasileira
repository.name.fl_str_mv Horticultura Brasileira - Associação Brasileira de Horticultura (ABH)
repository.mail.fl_str_mv ||hortbras@gmail.com
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