Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.

Detalhes bibliográficos
Autor(a) principal: Ramos, Bárbara Helena
Data de Publicação: 2015
Outros Autores: Coimbra, Ronaldo Rodrigues, Chagas, Davi Borges das, Ferreira, Wagner de Melo, Silva, Kellen Lagares Ferreira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Iheringia. Série Botânica
Texto Completo: https://isb.emnuvens.com.br/iheringia/article/view/297
Resumo: The objective of this study was to assess the phenotypic diversity of Caryocar brasiliense Cambess through morphological analysis of the fruit in three different Cerrado physiognomies: dense, typical and thin. In each vegetation type 20 genotypes were randomly sampled in order to collected 20 fruits per genotype. The vegetation types that have greater variability were the dense and the thin Cerrado, featuring four subgroups of phenotypic similarity accordingly to the clustering method (UPGMA), drawn from the matrix of Euclidean distances between standardizedmean. Greater similarities were clearly observed between the fruits collected in the dense and in the typical cerrado physiognomies in comparison with the thin Cerrado fruits. The intrapopulational variability was higher than those observed between the vegetation types,which may be the result of the environmental variation.
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spelling Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.Variabilidade fenotípica de frutos de Caryocar brasiliense Cambess em três diferentes fitofisionomias do Cerradofruit morphometryPequiphenotypic plasticitymorfometria de frutosPequiplasticidade fenotípicaThe objective of this study was to assess the phenotypic diversity of Caryocar brasiliense Cambess through morphological analysis of the fruit in three different Cerrado physiognomies: dense, typical and thin. In each vegetation type 20 genotypes were randomly sampled in order to collected 20 fruits per genotype. The vegetation types that have greater variability were the dense and the thin Cerrado, featuring four subgroups of phenotypic similarity accordingly to the clustering method (UPGMA), drawn from the matrix of Euclidean distances between standardizedmean. Greater similarities were clearly observed between the fruits collected in the dense and in the typical cerrado physiognomies in comparison with the thin Cerrado fruits. The intrapopulational variability was higher than those observed between the vegetation types,which may be the result of the environmental variation.O objetivo deste trabalho foi avaliar a diversidade fenotípica de Caryocarbrasiliense Cambess por meio da análise morfológica dos frutos em três diferentesfitofisionomias do Cerrado: denso, típico e ralo. Foram amostrados aleatoriamente 20genótipos em cada fitofisionomia, sendo coletados 20 frutos por genótipo. As fi tofi sionomiasque apresentaram maior variabilidade foram as do cerrado denso e ralo, apresentando quatrosubgrupos de similaridade fenotípica, por meio do método de agrupamento (UPGMA),elaborado a partir da matriz de distâncias euclidianas entre médias padronizadas. Os frutosdas fitofisionomias do Cerrado denso e do típico foram mais similares em comparação comos frutos coletados no Cerrado ralo. A variabilidade encontrada neste estudo foi maior dentrodo que entre as fitofisionomias, sendo as variações ambientais importantes geradores devariabilidade fenotípica.Iheringia. Série Botânica.Iheringia, Série Botânica.2015-08-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://isb.emnuvens.com.br/iheringia/article/view/297Iheringia. Série Botânica.; Vol. 70 No. 1 (2015); 39-46Iheringia, Série Botânica.; v. 70 n. 1 (2015); 39-462446-82310073-4705reponame:Iheringia. Série Botânicainstname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)instacron:FZB/RSporhttps://isb.emnuvens.com.br/iheringia/article/view/297/242Copyright (c) 2015 Iheringia. Série Botânica.info:eu-repo/semantics/openAccessRamos, Bárbara HelenaCoimbra, Ronaldo RodriguesChagas, Davi Borges dasFerreira, Wagner de MeloSilva, Kellen Lagares Ferreira2016-07-06T20:02:24Zoai:ojs.emnuvens.com.br:article/297Revistahttps://isb.emnuvens.com.br/iheringiaONGhttps://isb.emnuvens.com.br/iheringia/oai||iheringia-bot@fzb.rs.gov.br2446-82310073-4705opendoar:2016-07-06T20:02:24Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)false
dc.title.none.fl_str_mv Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
Variabilidade fenotípica de frutos de Caryocar brasiliense Cambess em três diferentes fitofisionomias do Cerrado
title Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
spellingShingle Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
Ramos, Bárbara Helena
fruit morphometry
Pequi
phenotypic plasticity
morfometria de frutos
Pequi
plasticidade fenotípica
title_short Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
title_full Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
title_fullStr Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
title_full_unstemmed Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
title_sort Phenotypic variability of fruits of Caryocar brasiliense Cambess in three different physiognomies of the Cerrado, in the sate of Tocantins, Brazil.
author Ramos, Bárbara Helena
author_facet Ramos, Bárbara Helena
Coimbra, Ronaldo Rodrigues
Chagas, Davi Borges das
Ferreira, Wagner de Melo
Silva, Kellen Lagares Ferreira
author_role author
author2 Coimbra, Ronaldo Rodrigues
Chagas, Davi Borges das
Ferreira, Wagner de Melo
Silva, Kellen Lagares Ferreira
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Ramos, Bárbara Helena
Coimbra, Ronaldo Rodrigues
Chagas, Davi Borges das
Ferreira, Wagner de Melo
Silva, Kellen Lagares Ferreira
dc.subject.por.fl_str_mv fruit morphometry
Pequi
phenotypic plasticity
morfometria de frutos
Pequi
plasticidade fenotípica
topic fruit morphometry
Pequi
phenotypic plasticity
morfometria de frutos
Pequi
plasticidade fenotípica
description The objective of this study was to assess the phenotypic diversity of Caryocar brasiliense Cambess through morphological analysis of the fruit in three different Cerrado physiognomies: dense, typical and thin. In each vegetation type 20 genotypes were randomly sampled in order to collected 20 fruits per genotype. The vegetation types that have greater variability were the dense and the thin Cerrado, featuring four subgroups of phenotypic similarity accordingly to the clustering method (UPGMA), drawn from the matrix of Euclidean distances between standardizedmean. Greater similarities were clearly observed between the fruits collected in the dense and in the typical cerrado physiognomies in comparison with the thin Cerrado fruits. The intrapopulational variability was higher than those observed between the vegetation types,which may be the result of the environmental variation.
publishDate 2015
dc.date.none.fl_str_mv 2015-08-15
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://isb.emnuvens.com.br/iheringia/article/view/297
url https://isb.emnuvens.com.br/iheringia/article/view/297
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://isb.emnuvens.com.br/iheringia/article/view/297/242
dc.rights.driver.fl_str_mv Copyright (c) 2015 Iheringia. Série Botânica.
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2015 Iheringia. Série Botânica.
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Iheringia. Série Botânica.
Iheringia, Série Botânica.
publisher.none.fl_str_mv Iheringia. Série Botânica.
Iheringia, Série Botânica.
dc.source.none.fl_str_mv Iheringia. Série Botânica.; Vol. 70 No. 1 (2015); 39-46
Iheringia, Série Botânica.; v. 70 n. 1 (2015); 39-46
2446-8231
0073-4705
reponame:Iheringia. Série Botânica
instname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron:FZB/RS
instname_str Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
instacron_str FZB/RS
institution FZB/RS
reponame_str Iheringia. Série Botânica
collection Iheringia. Série Botânica
repository.name.fl_str_mv Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)
repository.mail.fl_str_mv ||iheringia-bot@fzb.rs.gov.br
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