Aerial stem and leaf morphoanatomy of some species of Smilax
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0102-695X2013005000043 http://hdl.handle.net/11449/9595 |
Resumo: | This study aimed to describe the morphoanatomy of the aerial vegetative organs of seven Smilax species, used in Brazilian folk medicine. Samples of leaves and stems were fixed with FAA 50, embedded in historesin, sectioned on a rotary microtome, stained and mounted in synthetic resin. Cuticle ornamentation was analyzed with standard scanning electron microscopy. In the frontal view, the walls of the adaxial epidermis are straight in S. brasiliensis, S. cissoides, S. goyazana and sinuous in the other species. The walls of the epidermis on the abaxial surface are straight in S. brasiliensis, S. goyazana, S. rufescens, sinuous in S. campestris, S. fluminensis, S. oblongifolia, and wavy in S. cissoides. The stomata are paracytic in S. brasiliensis, S. goyazana, S. oblongifolia, and S. rufescens, anomocytic in S. cissoides, S. campestris; anisocytic and paracytic in S. fluminensis. The midrib has three vascular bundles that are individually wrapped by lignified cells in S. brasiliensis, S. cissoides, and S. fluminensis. In the other, the three vascular bundles are surrounded by a single lignified sheath. In the stems the vascular cylinder is surrounded by a sclerenchymatous ring with the exception of Smilax fluminensis, which has a starch sheath and internal layers of thin-walled cells. |
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Aerial stem and leaf morphoanatomy of some species of SmilaxanatomyleafsarsaparillastemSmilacaceaeSmilaxThis study aimed to describe the morphoanatomy of the aerial vegetative organs of seven Smilax species, used in Brazilian folk medicine. Samples of leaves and stems were fixed with FAA 50, embedded in historesin, sectioned on a rotary microtome, stained and mounted in synthetic resin. Cuticle ornamentation was analyzed with standard scanning electron microscopy. In the frontal view, the walls of the adaxial epidermis are straight in S. brasiliensis, S. cissoides, S. goyazana and sinuous in the other species. The walls of the epidermis on the abaxial surface are straight in S. brasiliensis, S. goyazana, S. rufescens, sinuous in S. campestris, S. fluminensis, S. oblongifolia, and wavy in S. cissoides. The stomata are paracytic in S. brasiliensis, S. goyazana, S. oblongifolia, and S. rufescens, anomocytic in S. cissoides, S. campestris; anisocytic and paracytic in S. fluminensis. The midrib has three vascular bundles that are individually wrapped by lignified cells in S. brasiliensis, S. cissoides, and S. fluminensis. In the other, the three vascular bundles are surrounded by a single lignified sheath. In the stems the vascular cylinder is surrounded by a sclerenchymatous ring with the exception of Smilax fluminensis, which has a starch sheath and internal layers of thin-walled cells.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Universidade Estadual Paulista Júlio de Mesquita Filho Departamento de Biologia e Zootecnia Faculdade de Engenharia de Ilha SolteiraUniversidade de São Paulo Escola Superior de Agricultura Luiz de Queiroz Departamento de Ciências BiológicasUniversidade Estadual Paulista Júlio de Mesquita Filho Departamento de Biologia e Zootecnia Faculdade de Engenharia de Ilha SolteiraSociedade Brasileira de FarmacognosiaUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Martins, Aline R. [UNESP]Bombo, Aline B.Soares, Anielca N.Appezzato-da-Glória, Beatriz2014-05-20T13:28:46Z2014-05-20T13:28:46Z2013-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://dx.doi.org/10.1590/S0102-695X2013005000043Revista Brasileira de Farmacognosia. Sociedade Brasileira de Farmacognosia, n. ahead, p. 0-0, 2013.0102-695Xhttp://hdl.handle.net/11449/959510.1590/S0102-695X2013005000043S0102-695X2013005000043S0102-695X2013000400002S0102-695X2013005000043.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRevista Brasileira de Farmacognosia1.596info:eu-repo/semantics/openAccess2024-07-04T15:32:50Zoai:repositorio.unesp.br:11449/9595Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:46:57.529728Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Aerial stem and leaf morphoanatomy of some species of Smilax |
title |
Aerial stem and leaf morphoanatomy of some species of Smilax |
spellingShingle |
Aerial stem and leaf morphoanatomy of some species of Smilax Martins, Aline R. [UNESP] anatomy leaf sarsaparilla stem Smilacaceae Smilax |
title_short |
Aerial stem and leaf morphoanatomy of some species of Smilax |
title_full |
Aerial stem and leaf morphoanatomy of some species of Smilax |
title_fullStr |
Aerial stem and leaf morphoanatomy of some species of Smilax |
title_full_unstemmed |
Aerial stem and leaf morphoanatomy of some species of Smilax |
title_sort |
Aerial stem and leaf morphoanatomy of some species of Smilax |
author |
Martins, Aline R. [UNESP] |
author_facet |
Martins, Aline R. [UNESP] Bombo, Aline B. Soares, Anielca N. Appezzato-da-Glória, Beatriz |
author_role |
author |
author2 |
Bombo, Aline B. Soares, Anielca N. Appezzato-da-Glória, Beatriz |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Martins, Aline R. [UNESP] Bombo, Aline B. Soares, Anielca N. Appezzato-da-Glória, Beatriz |
dc.subject.por.fl_str_mv |
anatomy leaf sarsaparilla stem Smilacaceae Smilax |
topic |
anatomy leaf sarsaparilla stem Smilacaceae Smilax |
description |
This study aimed to describe the morphoanatomy of the aerial vegetative organs of seven Smilax species, used in Brazilian folk medicine. Samples of leaves and stems were fixed with FAA 50, embedded in historesin, sectioned on a rotary microtome, stained and mounted in synthetic resin. Cuticle ornamentation was analyzed with standard scanning electron microscopy. In the frontal view, the walls of the adaxial epidermis are straight in S. brasiliensis, S. cissoides, S. goyazana and sinuous in the other species. The walls of the epidermis on the abaxial surface are straight in S. brasiliensis, S. goyazana, S. rufescens, sinuous in S. campestris, S. fluminensis, S. oblongifolia, and wavy in S. cissoides. The stomata are paracytic in S. brasiliensis, S. goyazana, S. oblongifolia, and S. rufescens, anomocytic in S. cissoides, S. campestris; anisocytic and paracytic in S. fluminensis. The midrib has three vascular bundles that are individually wrapped by lignified cells in S. brasiliensis, S. cissoides, and S. fluminensis. In the other, the three vascular bundles are surrounded by a single lignified sheath. In the stems the vascular cylinder is surrounded by a sclerenchymatous ring with the exception of Smilax fluminensis, which has a starch sheath and internal layers of thin-walled cells. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 2014-05-20T13:28:46Z 2014-05-20T13:28:46Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S0102-695X2013005000043 Revista Brasileira de Farmacognosia. Sociedade Brasileira de Farmacognosia, n. ahead, p. 0-0, 2013. 0102-695X http://hdl.handle.net/11449/9595 10.1590/S0102-695X2013005000043 S0102-695X2013005000043 S0102-695X2013000400002 S0102-695X2013005000043.pdf |
url |
http://dx.doi.org/10.1590/S0102-695X2013005000043 http://hdl.handle.net/11449/9595 |
identifier_str_mv |
Revista Brasileira de Farmacognosia. Sociedade Brasileira de Farmacognosia, n. ahead, p. 0-0, 2013. 0102-695X 10.1590/S0102-695X2013005000043 S0102-695X2013005000043 S0102-695X2013000400002 S0102-695X2013005000043.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Revista Brasileira de Farmacognosia 1.596 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Farmacognosia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Farmacognosia |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808129551408037888 |