Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).

Detalhes bibliográficos
Autor(a) principal: Corsino, Bianca
Data de Publicação: 2013
Outros Autores: Boeger, Maria Regina Torres, Maranho, Leila Terezinha
Tipo de documento: Artigo
Idioma: por
Título da fonte: Iheringia. Série Botânica
Texto Completo: https://isb.emnuvens.com.br/iheringia/article/view/36
Resumo: .A. Mey.) Soják, to understand the organization of tissues and structures involved on the vertical architecture of this organ. Thirty scapes were collected in Cachoeira River, Antonina, Paraná, to evaluate quantitative morphological and anatomical traits. Among the anatomical and morphological analyzed characteristics, the triangle-piramidal shape of the scape, air lacunae with diaphragms and arm cells, scattered vascular bundles and subepidermical fi ber bundles seems to be determinants on the verticality of the scape. The maintenance of scape verticality resides on the balance between the investment on mechanical tissues represented by the organization of fi ber and vascular bundles and aerenchyma, and the investment on the photosynthetic tissue, represented by the thick palisade parenchyma, that involves uniformly the scape, ensuring photosynthetic functions without compromising the sustentation.
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spelling Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).Arquitetura do escapo de Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae)aerenchymaanatomydiaphragmmorphologyverticalityanatomiaaerênquimadiafragmamorfologiaverticalidade.A. Mey.) Soják, to understand the organization of tissues and structures involved on the vertical architecture of this organ. Thirty scapes were collected in Cachoeira River, Antonina, Paraná, to evaluate quantitative morphological and anatomical traits. Among the anatomical and morphological analyzed characteristics, the triangle-piramidal shape of the scape, air lacunae with diaphragms and arm cells, scattered vascular bundles and subepidermical fi ber bundles seems to be determinants on the verticality of the scape. The maintenance of scape verticality resides on the balance between the investment on mechanical tissues represented by the organization of fi ber and vascular bundles and aerenchyma, and the investment on the photosynthetic tissue, represented by the thick palisade parenchyma, that involves uniformly the scape, ensuring photosynthetic functions without compromising the sustentation.Esse estudo avaliou a morfologia e anatomia do escapo de Schoenoplectus californicus (C.A. Mey.) Soják, para entender a organização dos tecidos e estruturas presentes na arquitetura vertical deste órgão. Trinta escapos foram coletados no Rio Cachoeira, Paraná, para a análise das características morfo-anatômicas. Entre todas as características morfológicas e anatômicas analisadas, a forma de pirâmide triangular do escapo, lacunas de ar com diafragmas e células braciformes, feixes vasculares dispersos e cordões de fibras subepidérmicos parecem ser determinantes na verticalidade do escapo. A manutenção desta verticalidade reside no balanço entre o investimento nos tecidos mecânicos, representados pela organização dos cordões de fi bras, feixes vasculares e sistema lacunar e o investimento do tecido fotossintético, representado pelo espesso parênquima paliçádico, que envolve uniformemente o escapo garantindo as atividades fotossintéticas, sem comprometer a sua sustentação.Iheringia. Série Botânica.Iheringia, Série Botânica.2013-06-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://isb.emnuvens.com.br/iheringia/article/view/36Iheringia. Série Botânica.; Vol. 68 No. 1 (2013); 27-35Iheringia, Série Botânica.; v. 68 n. 1 (2013); 27-352446-82310073-4705reponame:Iheringia. Série Botânicainstname:Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)instacron:FZB/RSporhttps://isb.emnuvens.com.br/iheringia/article/view/36/40Copyright (c) 2015 Iheringia. Série Botânica.info:eu-repo/semantics/openAccessCorsino, BiancaBoeger, Maria Regina TorresMaranho, Leila Terezinha2016-07-06T20:01:59Zoai:ojs.emnuvens.com.br:article/36Revistahttps://isb.emnuvens.com.br/iheringiaONGhttps://isb.emnuvens.com.br/iheringia/oai||iheringia-bot@fzb.rs.gov.br2446-82310073-4705opendoar:2016-07-06T20:01:59Iheringia. Série Botânica - Fundação Zoobotânica do Rio Grande do Sul (FZB/RS)false
dc.title.none.fl_str_mv Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
Arquitetura do escapo de Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae)
title Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
spellingShingle Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
Corsino, Bianca
aerenchyma
anatomy
diaphragm
morphology
verticality
anatomia
aerênquima
diafragma
morfologia
verticalidade
title_short Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
title_full Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
title_fullStr Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
title_full_unstemmed Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
title_sort Scape architecture of Schoenoplectus californicus (C.A. Mey.) Soják (Cyperaceae).
author Corsino, Bianca
author_facet Corsino, Bianca
Boeger, Maria Regina Torres
Maranho, Leila Terezinha
author_role author
author2 Boeger, Maria Regina Torres
Maranho, Leila Terezinha
author2_role author
author
dc.contributor.author.fl_str_mv Corsino, Bianca
Boeger, Maria Regina Torres
Maranho, Leila Terezinha
dc.subject.por.fl_str_mv aerenchyma
anatomy
diaphragm
morphology
verticality
anatomia
aerênquima
diafragma
morfologia
verticalidade
topic aerenchyma
anatomy
diaphragm
morphology
verticality
anatomia
aerênquima
diafragma
morfologia
verticalidade
description .A. Mey.) Soják, to understand the organization of tissues and structures involved on the vertical architecture of this organ. Thirty scapes were collected in Cachoeira River, Antonina, Paraná, to evaluate quantitative morphological and anatomical traits. Among the anatomical and morphological analyzed characteristics, the triangle-piramidal shape of the scape, air lacunae with diaphragms and arm cells, scattered vascular bundles and subepidermical fi ber bundles seems to be determinants on the verticality of the scape. The maintenance of scape verticality resides on the balance between the investment on mechanical tissues represented by the organization of fi ber and vascular bundles and aerenchyma, and the investment on the photosynthetic tissue, represented by the thick palisade parenchyma, that involves uniformly the scape, ensuring photosynthetic functions without compromising the sustentation.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-19
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/36
url https://isb.emnuvens.com.br/iheringia/article/view/36
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://isb.emnuvens.com.br/iheringia/article/view/36/40
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. 68 No. 1 (2013); 27-35
Iheringia, Série Botânica.; v. 68 n. 1 (2013); 27-35
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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