Stomatal density and distribution in leaves of Gossypium sp

Detalhes bibliográficos
Autor(a) principal: Silva, Luiz Carlos
Data de Publicação: 2014
Outros Autores: Costa, José Tarciso Alves da, Alves, José Ferreira
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/16042
Resumo: Stomatal density and distribution in leaves from different varieties of cotton were studied in an experiment conducted at the "Centro de Ciências Agrárias da Universidade Federal do Ceará", Fortaleza, CE, Brazil, during the year of 1951. The experiment was carried out with the following plant materials Herbáceo cv. BR-1 (Gossypium hirsutum L r. latifolium Hutch.); Mocó cv. Veludo C-71 (G. hirsutum L r. marie-galante Hutch.); Verdão, regionally denominated Rasga-letra (G. hirsutum L. r. marie-galante Hutch.). Cotton plants from Mocó and Herbáceo types showed a tendency to a higher stomatal density in the basal region than in the middle and apical regions. In the Verdão, Herbáceo and Mocó types the stomatal density on the abaxial face was about two times higher than that on the adaxial face of the leaf. In Verdão type a more uniform stomatal density distribution on both leaf faces was observed when compared to the other types. The stomatal density of the leaf tended to increase from the bottom to the top In the same plant of the Verdão, Herbáceo and Mocó types.
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spelling Stomatal density and distribution in leaves of Gossypium spDensidade e distribuição dos estômatos em folhas de Gossypium spGossypium hirsutum; Cossypium barbadense; Stomatal density.Gossypiwn hirsutum; Gossypium barbadense; densidade estomatalStomatal density and distribution in leaves from different varieties of cotton were studied in an experiment conducted at the "Centro de Ciências Agrárias da Universidade Federal do Ceará", Fortaleza, CE, Brazil, during the year of 1951. The experiment was carried out with the following plant materials Herbáceo cv. BR-1 (Gossypium hirsutum L r. latifolium Hutch.); Mocó cv. Veludo C-71 (G. hirsutum L r. marie-galante Hutch.); Verdão, regionally denominated Rasga-letra (G. hirsutum L. r. marie-galante Hutch.). Cotton plants from Mocó and Herbáceo types showed a tendency to a higher stomatal density in the basal region than in the middle and apical regions. In the Verdão, Herbáceo and Mocó types the stomatal density on the abaxial face was about two times higher than that on the adaxial face of the leaf. In Verdão type a more uniform stomatal density distribution on both leaf faces was observed when compared to the other types. The stomatal density of the leaf tended to increase from the bottom to the top In the same plant of the Verdão, Herbáceo and Mocó types.Foram estudadas a densidade e distribuição dos estômatos nas folhas de diferentes tipos de algodoeiro, em experimentos instalados no Centro de Ciências Agrárias da Universidade Federal do Ceará, localizado no município de Fortaleza, CE, no ano de 1981. Estudaram-se três tipos de algodoeiro; Herbáceo cv. BR-1 (Gossypium hirsutum L. r. lantifolium Hutch.); Mocó cv. Veludo C-71) (G. hirsutum L. r. marie-galante Hutch.) e Verdão, regionalmente denominado Rasga-letra (G. hirsutwn L. r. marie-galante Hutch.). Os tipos de algodoeiro Mocó e Herbáceo apresentaram maior densidade estomatal na região basal do que nas porções mediana e apical. Nos tipos Verdão, Herbáceo e Mocó, a densidade estomatal da face abaxial da folha foi cerca de duas vezes mais alta do que na adaxial. No algodoeiro Verdão, observou-se uma tendência de maior uniformidade da densidade estomatal dentro de cada face da folha. Dentro da planta, a densidade estomatal da folha aumentou da base para o topo, nos tipos Verdão, Herbáceo e Mocó.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraSilva, Luiz CarlosCosta, José Tarciso Alves daAlves, José Ferreira2014-04-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16042Pesquisa Agropecuaria Brasileira; v.24, n.7, jul. 1989; 835-839Pesquisa Agropecuária Brasileira; v.24, n.7, jul. 1989; 835-8391678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16042/10208info:eu-repo/semantics/openAccess2014-08-28T17:04:43Zoai:ojs.seer.sct.embrapa.br:article/16042Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-08-28T17:04:43Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Stomatal density and distribution in leaves of Gossypium sp
Densidade e distribuição dos estômatos em folhas de Gossypium sp
title Stomatal density and distribution in leaves of Gossypium sp
spellingShingle Stomatal density and distribution in leaves of Gossypium sp
Silva, Luiz Carlos
Gossypium hirsutum; Cossypium barbadense; Stomatal density.
Gossypiwn hirsutum; Gossypium barbadense; densidade estomatal
title_short Stomatal density and distribution in leaves of Gossypium sp
title_full Stomatal density and distribution in leaves of Gossypium sp
title_fullStr Stomatal density and distribution in leaves of Gossypium sp
title_full_unstemmed Stomatal density and distribution in leaves of Gossypium sp
title_sort Stomatal density and distribution in leaves of Gossypium sp
author Silva, Luiz Carlos
author_facet Silva, Luiz Carlos
Costa, José Tarciso Alves da
Alves, José Ferreira
author_role author
author2 Costa, José Tarciso Alves da
Alves, José Ferreira
author2_role author
author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Silva, Luiz Carlos
Costa, José Tarciso Alves da
Alves, José Ferreira
dc.subject.por.fl_str_mv Gossypium hirsutum; Cossypium barbadense; Stomatal density.
Gossypiwn hirsutum; Gossypium barbadense; densidade estomatal
topic Gossypium hirsutum; Cossypium barbadense; Stomatal density.
Gossypiwn hirsutum; Gossypium barbadense; densidade estomatal
description Stomatal density and distribution in leaves from different varieties of cotton were studied in an experiment conducted at the "Centro de Ciências Agrárias da Universidade Federal do Ceará", Fortaleza, CE, Brazil, during the year of 1951. The experiment was carried out with the following plant materials Herbáceo cv. BR-1 (Gossypium hirsutum L r. latifolium Hutch.); Mocó cv. Veludo C-71 (G. hirsutum L r. marie-galante Hutch.); Verdão, regionally denominated Rasga-letra (G. hirsutum L. r. marie-galante Hutch.). Cotton plants from Mocó and Herbáceo types showed a tendency to a higher stomatal density in the basal region than in the middle and apical regions. In the Verdão, Herbáceo and Mocó types the stomatal density on the abaxial face was about two times higher than that on the adaxial face of the leaf. In Verdão type a more uniform stomatal density distribution on both leaf faces was observed when compared to the other types. The stomatal density of the leaf tended to increase from the bottom to the top In the same plant of the Verdão, Herbáceo and Mocó types.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-17
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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format article
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dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16042
url https://seer.sct.embrapa.br/index.php/pab/article/view/16042
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16042/10208
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 Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.24, n.7, jul. 1989; 835-839
Pesquisa Agropecuária Brasileira; v.24, n.7, jul. 1989; 835-839
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
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instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
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reponame_str Pesquisa Agropecuária Brasileira (Online)
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repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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