Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae)
Autor(a) principal: | |
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Data de Publicação: | 2023 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Paubrasilia |
Texto Completo: | https://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/111 |
Resumo: | Phoradendron strongyloclados Eichler is a hemiparasite commonly known as mistletoe. Representatives of the genus Phoradendron are used in folk medicine, but little is known about P. strongyloclados, including its anatomical structure. The present work aimed to describe the anatomy of the aerial vegetative organs of P. strongyloclados. For this purpose, the usual methodology in plant anatomy was used. The leaves have thick cuticle, unistratified epidermis, paracytic stomata and isobilateral mesophyll. The cataphyll is bilobed, with homogeneous mesophyll and vascularization. The stem has an elliptical cross section in primary structure. In a secondary structure, it maintains the photosynthetic tissues and the epidermis. The pith is sclerified. The wood is developed, rigid, fibrous, with short vessel elements and simple perforation plate. Rays are heterocellular and their cells may contain prismatic crystals. The compact arrangement of parenchyma cells, thick cuticle, high lignification and low surface/volume ratio; small, fleshy, closely spaced leaves characterize xeromorphy. |
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Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae)Anatomía de los órganos vegetativos aéreos de Phoradendron strongyloclados Eichler (Viscaceae)Anatomia dos órgãos aéreos de Phoradendron strongyloclados Eichler (Viscaceae)erva-de-passarinhoestruturahemiparasitahistologiaSantalaleshemiparasitehistologymistletoeSantalalesstructureerva-de-passarinhoestructurahemiparásitohistologíaSantalalesPhoradendron strongyloclados Eichler is a hemiparasite commonly known as mistletoe. Representatives of the genus Phoradendron are used in folk medicine, but little is known about P. strongyloclados, including its anatomical structure. The present work aimed to describe the anatomy of the aerial vegetative organs of P. strongyloclados. For this purpose, the usual methodology in plant anatomy was used. The leaves have thick cuticle, unistratified epidermis, paracytic stomata and isobilateral mesophyll. The cataphyll is bilobed, with homogeneous mesophyll and vascularization. The stem has an elliptical cross section in primary structure. In a secondary structure, it maintains the photosynthetic tissues and the epidermis. The pith is sclerified. The wood is developed, rigid, fibrous, with short vessel elements and simple perforation plate. Rays are heterocellular and their cells may contain prismatic crystals. The compact arrangement of parenchyma cells, thick cuticle, high lignification and low surface/volume ratio; small, fleshy, closely spaced leaves characterize xeromorphy.Phoradendron strongyloclados Eichler es una planta hemiparásita vulgarmente conocida como erva-de-passarinho. Representantes del género Phoradendron son utilizados en la medicina popular, sin embargo, poco se sabe sobre P. strongyloclados, incluso sobre su estructura anatómica. El presente trabajo tuvo como objetivo describir la anatomía de los órganos vegetativos aéreos de P. strongyloclados. Para esto, fue utilizada la metodología usual en anatomía vegetal. Las hojas poseen una cutícula espesa, epidermis uniestratificada, estomas paracíticos y mesófilo isobilateral. El catáfilo es bilobado, con mesófilo homogéneo y vascularización. El tallo, posee sección transversal elíptico en su estructura primaria. En la estructura secundaria, se preservan los tejidos fotosintetizantes y la epidermis. La médula es esclerificada. La madera es desarrollada, rígida, fibrosa, con elementos de vaso cortos y placas cribosas simples. El sistema radial es heterocelular y sus células pueden contener cristales prismáticos. La distribución compacta de las células parenquimáticas, cutícula espesa, alta lignificación y la baja relación superficie/volumen; hojas pequeñas, carnudas y espaciadas caracterizan la xeromorfía.Phoradendron strongyloclados Eichler é uma hemiparasita vulgarmente conhecida como erva-de-passarinho. Representantes do gênero Phoradendron são utilizados na medicina popular, porém pouco se sabe sobre P. strongyloclados, inclusive sobre a sua estrutura anatômica. O presente trabalho objetivou descrever a anatomia dos órgãos vegetativos aéreos de P. strongyloclados. Para tal fim foi utilizada metodologia usual em anatomia vegetal. As folhas possuem cutícula espessa, epiderme uniestratificada, estômatos paracíticos e mesofilo isobilateral. O catafilo é bilobado, com mesofilo homogêneo e vascularização. O caule possui secção transversal elíptica em estrutura primária. Em estrutura secundária, mantém os tecidos fotossintetizantes e a epiderme. A medula é esclerificada. O lenho é desenvolvido, rígido, fibroso, com elementos de vaso curtos e placa de perfuração simples. Os raios são heterocelulares e suas células podem conter cristais prismáticos. O arranjo compacto das células parenquimáticas, cutícula espessa, alta lignificação e a baixa relação superfície/volume; folhas pequenas, carnudas e espaçadas caracterizam xeromorfia.Jardim Botânico FLORAS - Universidade Federal do Sul da Bahia2023-07-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer reviewedRevisado por paresAvaliado pelos paresapplication/pdfhttps://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/11110.33447/paubrasilia.2023.0111Paubrasilia; Vol. 6 (2023): Continuous Publishing; e111Paubrasilia; Vol. 6 (2023): Publicación Contínua; e111Paubrasilia; Vol. 6 (2023): Publicação Contínua; e111Paubrasilia; v. 6 (2023): Publicação Contínua; e1112595-6752reponame:Paubrasiliainstname:Universidade Federal do Sul da Bahia (UFSB)instacron:UFSBenghttps://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/111/64Copyright (c) 2023 Milena Gama Oliveira, Claudenir Simões Caires, Carlos André Espolador Leitãohttp://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessOliveira, Milena GamaCaires, Claudenir SimõesLeitão, Carlos André Espolador2024-02-16T11:58:39Zoai:ojs.200.128.32.23:article/111Revistahttps://periodicos.ufsb.edu.br/index.php/paubrasiliaPUBhttps://periodicos.ufsb.edu.br/index.php/paubrasilia/oaipaubrasilia@ufsb.edu.br2595-67522595-6752opendoar:2024-02-16T11:58:39Paubrasilia - Universidade Federal do Sul da Bahia (UFSB)false |
dc.title.none.fl_str_mv |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) Anatomía de los órganos vegetativos aéreos de Phoradendron strongyloclados Eichler (Viscaceae) Anatomia dos órgãos aéreos de Phoradendron strongyloclados Eichler (Viscaceae) |
title |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
spellingShingle |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) Oliveira, Milena Gama erva-de-passarinho estrutura hemiparasita histologia Santalales hemiparasite histology mistletoe Santalales structure erva-de-passarinho estructura hemiparásito histología Santalales |
title_short |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
title_full |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
title_fullStr |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
title_full_unstemmed |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
title_sort |
Anatomy of the aerial vegetative organs of Phoradendron strongyloclados Eichler (Viscaceae) |
author |
Oliveira, Milena Gama |
author_facet |
Oliveira, Milena Gama Caires, Claudenir Simões Leitão, Carlos André Espolador |
author_role |
author |
author2 |
Caires, Claudenir Simões Leitão, Carlos André Espolador |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Oliveira, Milena Gama Caires, Claudenir Simões Leitão, Carlos André Espolador |
dc.subject.por.fl_str_mv |
erva-de-passarinho estrutura hemiparasita histologia Santalales hemiparasite histology mistletoe Santalales structure erva-de-passarinho estructura hemiparásito histología Santalales |
topic |
erva-de-passarinho estrutura hemiparasita histologia Santalales hemiparasite histology mistletoe Santalales structure erva-de-passarinho estructura hemiparásito histología Santalales |
description |
Phoradendron strongyloclados Eichler is a hemiparasite commonly known as mistletoe. Representatives of the genus Phoradendron are used in folk medicine, but little is known about P. strongyloclados, including its anatomical structure. The present work aimed to describe the anatomy of the aerial vegetative organs of P. strongyloclados. For this purpose, the usual methodology in plant anatomy was used. The leaves have thick cuticle, unistratified epidermis, paracytic stomata and isobilateral mesophyll. The cataphyll is bilobed, with homogeneous mesophyll and vascularization. The stem has an elliptical cross section in primary structure. In a secondary structure, it maintains the photosynthetic tissues and the epidermis. The pith is sclerified. The wood is developed, rigid, fibrous, with short vessel elements and simple perforation plate. Rays are heterocellular and their cells may contain prismatic crystals. The compact arrangement of parenchyma cells, thick cuticle, high lignification and low surface/volume ratio; small, fleshy, closely spaced leaves characterize xeromorphy. |
publishDate |
2023 |
dc.date.none.fl_str_mv |
2023-07-14 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer reviewed Revisado por pares Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/111 10.33447/paubrasilia.2023.0111 |
url |
https://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/111 |
identifier_str_mv |
10.33447/paubrasilia.2023.0111 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.ufsb.edu.br/index.php/paubrasilia/article/view/111/64 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2023 Milena Gama Oliveira, Claudenir Simões Caires, Carlos André Espolador Leitão http://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2023 Milena Gama Oliveira, Claudenir Simões Caires, Carlos André Espolador Leitão http://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Jardim Botânico FLORAS - Universidade Federal do Sul da Bahia |
publisher.none.fl_str_mv |
Jardim Botânico FLORAS - Universidade Federal do Sul da Bahia |
dc.source.none.fl_str_mv |
Paubrasilia; Vol. 6 (2023): Continuous Publishing; e111 Paubrasilia; Vol. 6 (2023): Publicación Contínua; e111 Paubrasilia; Vol. 6 (2023): Publicação Contínua; e111 Paubrasilia; v. 6 (2023): Publicação Contínua; e111 2595-6752 reponame:Paubrasilia instname:Universidade Federal do Sul da Bahia (UFSB) instacron:UFSB |
instname_str |
Universidade Federal do Sul da Bahia (UFSB) |
instacron_str |
UFSB |
institution |
UFSB |
reponame_str |
Paubrasilia |
collection |
Paubrasilia |
repository.name.fl_str_mv |
Paubrasilia - Universidade Federal do Sul da Bahia (UFSB) |
repository.mail.fl_str_mv |
paubrasilia@ufsb.edu.br |
_version_ |
1797067901122904064 |