Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004

Detalhes bibliográficos
Autor(a) principal: Mussury, Rosilda Mara
Data de Publicação: 2008
Outros Autores: Scalon, Silvana de Paula Quintão, Gomes, Ana Amélia, Barros, Shirlayne Silvana Umbelino de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum Biological Sciences
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1004
Resumo: Aiming to describe seedlings’ morphology and cotyledons and eophylls anatomy of Gomphrena elegans Mart., 100 seeds were put into plastic bags, with sand and fertilized soil (1:3), kept in the greenhouse under room conditions, with 50% shady and watered daily. Cotyledonous petiole and limb and seedlings eophylls were sectioned in median and border. They were then analyzed in transversal and paradermic sections. Seedlings initial morphology is epigeal-foliar, the root is axial, and hypocotyls and epicotyl are reddish. Venation is of pinnate type, camptodrome and brochidrodome in cotyledons and eophylls. Petiole and leaf show uniseriated epidermis with cells of varied sizes and anomocytic stomata. Druses of calcium oxalate occurred in leaves and petiole. Dorsiventral mesophyll shows one palisade parenchyma layer and several lacunary ones.
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spelling Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004Caracterização morfoanatômica de plântulas de Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004Amaranthaceaeanatomiaperpétua-elegantemorfologiacotilédoneseofilos2.03.00.00-0 BotânicaAiming to describe seedlings’ morphology and cotyledons and eophylls anatomy of Gomphrena elegans Mart., 100 seeds were put into plastic bags, with sand and fertilized soil (1:3), kept in the greenhouse under room conditions, with 50% shady and watered daily. Cotyledonous petiole and limb and seedlings eophylls were sectioned in median and border. They were then analyzed in transversal and paradermic sections. Seedlings initial morphology is epigeal-foliar, the root is axial, and hypocotyls and epicotyl are reddish. Venation is of pinnate type, camptodrome and brochidrodome in cotyledons and eophylls. Petiole and leaf show uniseriated epidermis with cells of varied sizes and anomocytic stomata. Druses of calcium oxalate occurred in leaves and petiole. Dorsiventral mesophyll shows one palisade parenchyma layer and several lacunary ones.Para descrever a morfologia de plântulas e a anatomia de cotilédones e eofilos de Gomphrena elegans Mart., 100 sementes foram colocadas em germinador, a 25 ± 1ºC e 30 ± 1ºC, sob iluminação fluorescente branca contínua e outras 100 foram colocadas em sacos plásticos, contendo areia e terra adubada, mantidas em casa de vegetação sob condições ambiente, cobertas com sombrite 50% e regadas diariamente. O pecíolo e limbo cotiledonares e eofilares das plântulas foram seccionadas no terço mediano e bordo e analisadas em secções transversais e paradérmicas. A morfologia inicial da plântula é epigeo-foliácea, a raiz axial, hipocótilo e epicótilo avermelhados. A venação é do tipo pinada, camptódroma e broquidódroma nos cotilédones e eofilos. A lâmina foliar e o pecíolo apresentam epiderme unisseriada com células de tamanho variável e estômatos anomocíticos. Ocorrem drusas de oxalato de cálcio nas lâminas foliares e pecíolos. O mesofilo dorsiventral apresenta uma camada de parênquima paliçádico e várias de lacunoso.Universidade Estadual De Maringá2008-03-07info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/100410.4025/actascibiolsci.v28i2.1004Acta Scientiarum. Biological Sciences; Vol 28 No 2 (2006); 87-93Acta Scientiarum. Biological Sciences; v. 28 n. 2 (2006); 87-931807-863X1679-9283reponame:Acta Scientiarum Biological Sciencesinstname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1004/504Mussury, Rosilda MaraScalon, Silvana de Paula QuintãoGomes, Ana AméliaBarros, Shirlayne Silvana Umbelino deinfo:eu-repo/semantics/openAccess2022-11-23T17:33:02Zoai:periodicos.uem.br/ojs:article/1004Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/oai||actabiol@uem.br1807-863X1679-9283opendoar:2022-11-23T17:33:02Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
Caracterização morfoanatômica de plântulas de Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
title Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
spellingShingle Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
Mussury, Rosilda Mara
Amaranthaceae
anatomia
perpétua-elegante
morfologia
cotilédones
eofilos
2.03.00.00-0 Botânica
title_short Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
title_full Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
title_fullStr Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
title_full_unstemmed Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
title_sort Characterization of seedlings’ morphology and anatomy of Gomphrena elegans Mart. (Amaranthaceae) - DOI: 10.4025/actascibiolsci.v28i2.1004
author Mussury, Rosilda Mara
author_facet Mussury, Rosilda Mara
Scalon, Silvana de Paula Quintão
Gomes, Ana Amélia
Barros, Shirlayne Silvana Umbelino de
author_role author
author2 Scalon, Silvana de Paula Quintão
Gomes, Ana Amélia
Barros, Shirlayne Silvana Umbelino de
author2_role author
author
author
dc.contributor.author.fl_str_mv Mussury, Rosilda Mara
Scalon, Silvana de Paula Quintão
Gomes, Ana Amélia
Barros, Shirlayne Silvana Umbelino de
dc.subject.por.fl_str_mv Amaranthaceae
anatomia
perpétua-elegante
morfologia
cotilédones
eofilos
2.03.00.00-0 Botânica
topic Amaranthaceae
anatomia
perpétua-elegante
morfologia
cotilédones
eofilos
2.03.00.00-0 Botânica
description Aiming to describe seedlings’ morphology and cotyledons and eophylls anatomy of Gomphrena elegans Mart., 100 seeds were put into plastic bags, with sand and fertilized soil (1:3), kept in the greenhouse under room conditions, with 50% shady and watered daily. Cotyledonous petiole and limb and seedlings eophylls were sectioned in median and border. They were then analyzed in transversal and paradermic sections. Seedlings initial morphology is epigeal-foliar, the root is axial, and hypocotyls and epicotyl are reddish. Venation is of pinnate type, camptodrome and brochidrodome in cotyledons and eophylls. Petiole and leaf show uniseriated epidermis with cells of varied sizes and anomocytic stomata. Druses of calcium oxalate occurred in leaves and petiole. Dorsiventral mesophyll shows one palisade parenchyma layer and several lacunary ones.
publishDate 2008
dc.date.none.fl_str_mv 2008-03-07
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1004
10.4025/actascibiolsci.v28i2.1004
url http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1004
identifier_str_mv 10.4025/actascibiolsci.v28i2.1004
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/1004/504
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 Universidade Estadual De Maringá
publisher.none.fl_str_mv Universidade Estadual De Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Biological Sciences; Vol 28 No 2 (2006); 87-93
Acta Scientiarum. Biological Sciences; v. 28 n. 2 (2006); 87-93
1807-863X
1679-9283
reponame:Acta Scientiarum Biological Sciences
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum Biological Sciences
collection Acta Scientiarum Biological Sciences
repository.name.fl_str_mv Acta Scientiarum Biological Sciences - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv ||actabiol@uem.br
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