Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil

Detalhes bibliográficos
Autor(a) principal: Lima,Jacira Rabelo
Data de Publicação: 2011
Outros Autores: Sampaio,Everardo Valadares de Sá Barretto, Rodal,Maria Jesus Nogueira, Araújo,Francisca Soares
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Rodriguésia (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000200379
Resumo: Abstract The Brazilian semiarid region is dominated by caatinga. However, other vegetation formations occur, including deciduous and semi-deciduous forests. This study describes physiognomy and structure of a forest on the sedimentary Ibiapaba plateau. All plants within one hectare were separated into three components: woody plants with perimeter at soil level (PSL) ≥ 9 cm (WCLP), woody plants with PSL ≥ 3 and ≤ 8.9 cm (WCSP), and herb/subwoody plants (HSwC). WCLP included 88 species (33 families), WCSP 50 species (23 families) and HSwC only 7 species (5 families). Total density, basal area, and maximum and average height of WCLP were 5683 plants/ha, 47 m2/ha, 18 and 5 m respectively. Total density and basal area of WCSP were 17500 plants/ha and 2.8 m2/ha, respectively. Density of HSwC was 9 plants/m2 and only 31% of the sampled area was occupied by this component.
id JBRJ-1_9af4bb062f7e2040cfd4df6c8a1aa9b6
oai_identifier_str oai:scielo:S2175-78602011000200379
network_acronym_str JBRJ-1
network_name_str Rodriguésia (Online)
repository_id_str
spelling Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazilbasal areadry tropical forestphytosociologyplant heightAbstract The Brazilian semiarid region is dominated by caatinga. However, other vegetation formations occur, including deciduous and semi-deciduous forests. This study describes physiognomy and structure of a forest on the sedimentary Ibiapaba plateau. All plants within one hectare were separated into three components: woody plants with perimeter at soil level (PSL) ≥ 9 cm (WCLP), woody plants with PSL ≥ 3 and ≤ 8.9 cm (WCSP), and herb/subwoody plants (HSwC). WCLP included 88 species (33 families), WCSP 50 species (23 families) and HSwC only 7 species (5 families). Total density, basal area, and maximum and average height of WCLP were 5683 plants/ha, 47 m2/ha, 18 and 5 m respectively. Total density and basal area of WCSP were 17500 plants/ha and 2.8 m2/ha, respectively. Density of HSwC was 9 plants/m2 and only 31% of the sampled area was occupied by this component.Instituto de Pesquisas Jardim Botânico do Rio de Janeiro2011-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000200379Rodriguésia v.62 n.2 2011reponame:Rodriguésia (Online)instname:Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)instacron:JBRJ10.1590/2175-7860201162212info:eu-repo/semantics/openAccessLima,Jacira RabeloSampaio,Everardo Valadares de Sá BarrettoRodal,Maria Jesus NogueiraAraújo,Francisca Soareseng2016-06-13T00:00:00Zoai:scielo:S2175-78602011000200379Revistahttp://rodriguesia.jbrj.gov.br/https://old.scielo.br/oai/scielo-oai.phprodriguesia@jbrj.gov.br2175-78600370-6583opendoar:2016-06-13T00:00Rodriguésia (Online) - Instituto de Pesquisas Jardim Botânico do Rio de Janeiro (JBRJ)false
dc.title.none.fl_str_mv Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
title Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
spellingShingle Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
Lima,Jacira Rabelo
basal area
dry tropical forest
phytosociology
plant height
title_short Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
title_full Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
title_fullStr Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
title_full_unstemmed Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
title_sort Physiognomy and structure of a seasonal deciduous forest on the Ibiapaba plateau, Ceará, Brazil
author Lima,Jacira Rabelo
author_facet Lima,Jacira Rabelo
Sampaio,Everardo Valadares de Sá Barretto
Rodal,Maria Jesus Nogueira
Araújo,Francisca Soares
author_role author
author2 Sampaio,Everardo Valadares de Sá Barretto
Rodal,Maria Jesus Nogueira
Araújo,Francisca Soares
author2_role author
author
author
dc.contributor.author.fl_str_mv Lima,Jacira Rabelo
Sampaio,Everardo Valadares de Sá Barretto
Rodal,Maria Jesus Nogueira
Araújo,Francisca Soares
dc.subject.por.fl_str_mv basal area
dry tropical forest
phytosociology
plant height
topic basal area
dry tropical forest
phytosociology
plant height
description Abstract The Brazilian semiarid region is dominated by caatinga. However, other vegetation formations occur, including deciduous and semi-deciduous forests. This study describes physiognomy and structure of a forest on the sedimentary Ibiapaba plateau. All plants within one hectare were separated into three components: woody plants with perimeter at soil level (PSL) ≥ 9 cm (WCLP), woody plants with PSL ≥ 3 and ≤ 8.9 cm (WCSP), and herb/subwoody plants (HSwC). WCLP included 88 species (33 families), WCSP 50 species (23 families) and HSwC only 7 species (5 families). Total density, basal area, and maximum and average height of WCLP were 5683 plants/ha, 47 m2/ha, 18 and 5 m respectively. Total density and basal area of WCSP were 17500 plants/ha and 2.8 m2/ha, respectively. Density of HSwC was 9 plants/m2 and only 31% of the sampled area was occupied by this component.
publishDate 2011
dc.date.none.fl_str_mv 2011-06-01
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=S2175-78602011000200379
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2175-78602011000200379
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2175-7860201162212
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.2 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
_version_ 1752128670384783360

Registros relacionados