Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments

Detalhes bibliográficos
Autor(a) principal: Lusa,Makeli Garibotti
Data de Publicação: 2011
Outros Autores: Boeger,Maria Regina Torres, Moço,Maria Cecília de Chiara, Bona,Cleusa
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Rodriguésia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000400927
Resumo: Abstract Aquatic macrophytes show great phenotypic plasticity and are able to occupy environments with different physicochemical conditions. The present study aimed to characterize morphology and anatomical structure of the pondweed, Potamogeton polygonus Cham. & Schltdl., and to identify adaptive modifications of the plant in lotic and lentic environments. Sampling was carried out in Palmas and General Carneiro, Paraná state, southern Brazil. Ten individuals from each locality were collected. Morpho-anatomical characteristics of the roots, stems and leaves were measured. The anatomical structure was analyzed with light microscopy and scanning electron microscopy. Significant morphological and anatomical adaptive differences were observed between plants of the two environments.
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spelling Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environmentsanatomyaquatic plantmorphologyphenotypic plasticityPotamogetonAbstract Aquatic macrophytes show great phenotypic plasticity and are able to occupy environments with different physicochemical conditions. The present study aimed to characterize morphology and anatomical structure of the pondweed, Potamogeton polygonus Cham. & Schltdl., and to identify adaptive modifications of the plant in lotic and lentic environments. Sampling was carried out in Palmas and General Carneiro, Paraná state, southern Brazil. Ten individuals from each locality were collected. Morpho-anatomical characteristics of the roots, stems and leaves were measured. The anatomical structure was analyzed with light microscopy and scanning electron microscopy. Significant morphological and anatomical adaptive differences were observed between plants of the two environments.Instituto de Pesquisas Jardim Botânico do Rio de Janeiro2011-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000400927Rodriguésia v.62 n.4 2011reponame:Rodriguésia (Online)instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)instacron:JBRJ10.1590/S2175-78602011000400018info:eu-repo/semantics/openAccessLusa,Makeli GaribottiBoeger,Maria Regina TorresMoço,Maria Cecília de ChiaraBona,Cleusaeng2016-06-10T00:00:00Zoai:scielo:S2175-78602011000400927Revistahttp://rodriguesia.jbrj.gov.br/https://old.scielo.br/oai/scielo-oai.phprodriguesia@jbrj.gov.br2175-78600370-6583opendoar:2016-06-10T00:00Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)false
dc.title.none.fl_str_mv Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
title Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
spellingShingle Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
Lusa,Makeli Garibotti
anatomy
aquatic plant
morphology
phenotypic plasticity
Potamogeton
title_short Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
title_full Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
title_fullStr Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
title_full_unstemmed Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
title_sort Morpho-anatomical adaptations of Potamogeton polygonus (Potamogetonaceae) to lotic and lentic environments
author Lusa,Makeli Garibotti
author_facet Lusa,Makeli Garibotti
Boeger,Maria Regina Torres
Moço,Maria Cecília de Chiara
Bona,Cleusa
author_role author
author2 Boeger,Maria Regina Torres
Moço,Maria Cecília de Chiara
Bona,Cleusa
author2_role author
author
author
dc.contributor.author.fl_str_mv Lusa,Makeli Garibotti
Boeger,Maria Regina Torres
Moço,Maria Cecília de Chiara
Bona,Cleusa
dc.subject.por.fl_str_mv anatomy
aquatic plant
morphology
phenotypic plasticity
Potamogeton
topic anatomy
aquatic plant
morphology
phenotypic plasticity
Potamogeton
description Abstract Aquatic macrophytes show great phenotypic plasticity and are able to occupy environments with different physicochemical conditions. The present study aimed to characterize morphology and anatomical structure of the pondweed, Potamogeton polygonus Cham. & Schltdl., and to identify adaptive modifications of the plant in lotic and lentic environments. Sampling was carried out in Palmas and General Carneiro, Paraná state, southern Brazil. Ten individuals from each locality were collected. Morpho-anatomical characteristics of the roots, stems and leaves were measured. The anatomical structure was analyzed with light microscopy and scanning electron microscopy. Significant morphological and anatomical adaptive differences were observed between plants of the two environments.
publishDate 2011
dc.date.none.fl_str_mv 2011-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000400927
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000400927
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S2175-78602011000400018
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Pesquisas Jardim Botânico do Rio de Janeiro
dc.source.none.fl_str_mv Rodriguésia v.62 n.4 2011
reponame:Rodriguésia (Online)
instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron:JBRJ
instname_str Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
instacron_str JBRJ
institution JBRJ
reponame_str Rodriguésia (Online)
collection Rodriguésia (Online)
repository.name.fl_str_mv Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)
repository.mail.fl_str_mv rodriguesia@jbrj.gov.br
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