Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy

Detalhes bibliográficos
Autor(a) principal: Araújo, Nathalia Diniz
Data de Publicação: 2013
Outros Autores: Coelho, Victor Peçanha M., Ventrella, Marília Contin, Agra, Maria de Fátima
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: https://doi.org/10.1017/S1431927613013743
http://www.locus.ufv.br/handle/123456789/18501
Resumo: In this work the leaf anatomy of three species of Ficus section Americanae (Miq.) Miq. from Brazil, whose leaves and latex are used in folk medicine is reported. The work was carried out using light and scanning electron microscopy in order to characterize these species and to evaluate their taxonomic significance, and also contribute to the quality control of their ethnodrugs. The three species (Ficus cyclophylla, Ficus elliotiana, and Ficus caatingae) showed hypostomatic leaves, anomocytic stomata, straight epidermal cell outlines, and a dorsiventral mesophyll. Some micro-morphological characters such as density and distribution of epicuticular waxes, glandular trichomes, the length and width of stomata, as well as the palisade of mesophyll and petiole outlines proved to be the most useful and distinctive characters for the separation of species. These may contribute as additional support for the taxonomy of the section and for the quality control of their ethnodrugs.
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spelling Araújo, Nathalia DinizCoelho, Victor Peçanha M.Ventrella, Marília ContinAgra, Maria de Fátima2018-03-26T16:55:35Z2018-03-26T16:55:35Z2013-10-0414358115https://doi.org/10.1017/S1431927613013743http://www.locus.ufv.br/handle/123456789/18501In this work the leaf anatomy of three species of Ficus section Americanae (Miq.) Miq. from Brazil, whose leaves and latex are used in folk medicine is reported. The work was carried out using light and scanning electron microscopy in order to characterize these species and to evaluate their taxonomic significance, and also contribute to the quality control of their ethnodrugs. The three species (Ficus cyclophylla, Ficus elliotiana, and Ficus caatingae) showed hypostomatic leaves, anomocytic stomata, straight epidermal cell outlines, and a dorsiventral mesophyll. Some micro-morphological characters such as density and distribution of epicuticular waxes, glandular trichomes, the length and width of stomata, as well as the palisade of mesophyll and petiole outlines proved to be the most useful and distinctive characters for the separation of species. These may contribute as additional support for the taxonomy of the section and for the quality control of their ethnodrugs.engMicroscopy and Microanalysisv. 20, Issue 1, p. 296-304, February 2014Microscopy Society of Americainfo:eu-repo/semantics/openAccessFicus subg. UrostigmaMoraceaeSEMMedicinal plantsFicus cyclophyllaFicus elliotianaFicus caatingaeLeaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFVORIGINALartigo.pdfartigo.pdfTexto completoapplication/pdf1437197https://locus.ufv.br//bitstream/123456789/18501/1/artigo.pdf912183196700befe7e4fbcb1992a8dfdMD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://locus.ufv.br//bitstream/123456789/18501/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52THUMBNAILartigo.pdf.jpgartigo.pdf.jpgIM Thumbnailimage/jpeg5136https://locus.ufv.br//bitstream/123456789/18501/3/artigo.pdf.jpgfc32c4b67c68a12e78240c0a295305e5MD53123456789/185012018-03-26 23:01:20.717oai:locus.ufv.br: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Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452018-03-27T02:01:20LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.en.fl_str_mv Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
title Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
spellingShingle Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
Araújo, Nathalia Diniz
Ficus subg. Urostigma
Moraceae
SEM
Medicinal plants
Ficus cyclophylla
Ficus elliotiana
Ficus caatingae
title_short Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
title_full Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
title_fullStr Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
title_full_unstemmed Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
title_sort Leaf anatomy and histochemistry of three species of Ficus sect. Americanae supported by light and electron microscopy
author Araújo, Nathalia Diniz
author_facet Araújo, Nathalia Diniz
Coelho, Victor Peçanha M.
Ventrella, Marília Contin
Agra, Maria de Fátima
author_role author
author2 Coelho, Victor Peçanha M.
Ventrella, Marília Contin
Agra, Maria de Fátima
author2_role author
author
author
dc.contributor.author.fl_str_mv Araújo, Nathalia Diniz
Coelho, Victor Peçanha M.
Ventrella, Marília Contin
Agra, Maria de Fátima
dc.subject.pt-BR.fl_str_mv Ficus subg. Urostigma
Moraceae
SEM
Medicinal plants
Ficus cyclophylla
Ficus elliotiana
Ficus caatingae
topic Ficus subg. Urostigma
Moraceae
SEM
Medicinal plants
Ficus cyclophylla
Ficus elliotiana
Ficus caatingae
description In this work the leaf anatomy of three species of Ficus section Americanae (Miq.) Miq. from Brazil, whose leaves and latex are used in folk medicine is reported. The work was carried out using light and scanning electron microscopy in order to characterize these species and to evaluate their taxonomic significance, and also contribute to the quality control of their ethnodrugs. The three species (Ficus cyclophylla, Ficus elliotiana, and Ficus caatingae) showed hypostomatic leaves, anomocytic stomata, straight epidermal cell outlines, and a dorsiventral mesophyll. Some micro-morphological characters such as density and distribution of epicuticular waxes, glandular trichomes, the length and width of stomata, as well as the palisade of mesophyll and petiole outlines proved to be the most useful and distinctive characters for the separation of species. These may contribute as additional support for the taxonomy of the section and for the quality control of their ethnodrugs.
publishDate 2013
dc.date.issued.fl_str_mv 2013-10-04
dc.date.accessioned.fl_str_mv 2018-03-26T16:55:35Z
dc.date.available.fl_str_mv 2018-03-26T16:55:35Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv https://doi.org/10.1017/S1431927613013743
http://www.locus.ufv.br/handle/123456789/18501
dc.identifier.issn.none.fl_str_mv 14358115
identifier_str_mv 14358115
url https://doi.org/10.1017/S1431927613013743
http://www.locus.ufv.br/handle/123456789/18501
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartofseries.pt-BR.fl_str_mv v. 20, Issue 1, p. 296-304, February 2014
dc.rights.driver.fl_str_mv Microscopy Society of America
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publisher.none.fl_str_mv Microscopy and Microanalysis
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