Structural characterization in a upland forest in the state of Amapá, Brazil

Detalhes bibliográficos
Autor(a) principal: Batista, Anderson Pedro Bernardina
Data de Publicação: 2015
Outros Autores: Aparício, Wegliane Campelo da Silva, Aparício, Perseu da Silva, Santos, Vanessa Silva dos, Lima, Robson Borges de, Mello, José Marcio de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Florestal Brasileira (Online)
Texto Completo: https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/689
Resumo: The aim of this study was to characterize the floristic composition, structure and spatial distribution of tree species in an upland forest in the state of Amapá, Brazil. Dendrometric and floristic data were collected at 200 tertiary sampling units. It were analyzed data from trees with diameter at 1.30 m above soil level (DBH) ≥ 40 cm. Phytosociology, spatial distribution and Shannon diversity index were calculated. It were surveyed 4,030 individual trees, distributed in 37 families and 201 species. Goupia glabra (cupiúba) was the species with highest importance value (IV). The forest area presented characteristics of preserved forest. Sampling revealed that tree species occur with a higher proportion of species with random spatial distribution, however, the species with higher VI had aggregate distribution in the area.
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spelling Structural characterization in a upland forest in the state of Amapá, BrazilCaracterização estrutural em uma floresta de terra firme no estado do Amapá, BrasilFitossociologiaFlorísticaDistribuição espacialPhytosociologyFloristicsSpatial distributionThe aim of this study was to characterize the floristic composition, structure and spatial distribution of tree species in an upland forest in the state of Amapá, Brazil. Dendrometric and floristic data were collected at 200 tertiary sampling units. It were analyzed data from trees with diameter at 1.30 m above soil level (DBH) ≥ 40 cm. Phytosociology, spatial distribution and Shannon diversity index were calculated. It were surveyed 4,030 individual trees, distributed in 37 families and 201 species. Goupia glabra (cupiúba) was the species with highest importance value (IV). The forest area presented characteristics of preserved forest. Sampling revealed that tree species occur with a higher proportion of species with random spatial distribution, however, the species with higher VI had aggregate distribution in the area.O objetivo deste trabalho foi caracterizar a composição florística, estrutura e distribuição espacial das espécies arbóreas em uma floresta de terra firme no Estado do Amapá. Foram coletados dados dendrométricos e florísticos em 200 unidades amostrais terciárias, sendo analisadas as árvores com diâmetro a 1,30 m do solo (DAP) ≥ 40 cm. Foram calculados parâmetros fitossociológicos, distribuição espacial e índice de diversidade de Shannon. No levantamento foram amostrados 4.030 indivíduos arbóreos, distribuídos em 37 famílias e 201 espécies, sendo Goupia glabra (cupiúba) a espécie de maior valor de importância (VI). A área florestal apresenta características de floresta preservada. A amostragem revelou que a vegetação arbórea ocorre com maior proporção de espécies com distribuição espacial aleatória, no entanto, as espécies como maior VI se distribuíram de forma agregada na área.Embrapa Florestas2015-03-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/68910.4336/2015.pfb.35.81.689Pesquisa Florestal Brasileira; v. 35 n. 81 (2015): jan./mar.; 21-33Pesquisa Florestal Brasileira; Vol. 35 No. 81 (2015): jan./mar.; 21-331983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/689/406Batista, Anderson Pedro BernardinaAparício, Wegliane Campelo da SilvaAparício, Perseu da SilvaSantos, Vanessa Silva dosLima, Robson Borges deMello, José Marcio deinfo:eu-repo/semantics/openAccess2017-04-28T12:45:46Zoai:pfb.cnpf.embrapa.br/pfb:article/689Revistahttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/PUBhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/oaipfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br1983-26051809-3647opendoar:2017-04-28T12:45:46Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Structural characterization in a upland forest in the state of Amapá, Brazil
Caracterização estrutural em uma floresta de terra firme no estado do Amapá, Brasil
title Structural characterization in a upland forest in the state of Amapá, Brazil
spellingShingle Structural characterization in a upland forest in the state of Amapá, Brazil
Batista, Anderson Pedro Bernardina
Fitossociologia
Florística
Distribuição espacial
Phytosociology
Floristics
Spatial distribution
title_short Structural characterization in a upland forest in the state of Amapá, Brazil
title_full Structural characterization in a upland forest in the state of Amapá, Brazil
title_fullStr Structural characterization in a upland forest in the state of Amapá, Brazil
title_full_unstemmed Structural characterization in a upland forest in the state of Amapá, Brazil
title_sort Structural characterization in a upland forest in the state of Amapá, Brazil
author Batista, Anderson Pedro Bernardina
author_facet Batista, Anderson Pedro Bernardina
Aparício, Wegliane Campelo da Silva
Aparício, Perseu da Silva
Santos, Vanessa Silva dos
Lima, Robson Borges de
Mello, José Marcio de
author_role author
author2 Aparício, Wegliane Campelo da Silva
Aparício, Perseu da Silva
Santos, Vanessa Silva dos
Lima, Robson Borges de
Mello, José Marcio de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Batista, Anderson Pedro Bernardina
Aparício, Wegliane Campelo da Silva
Aparício, Perseu da Silva
Santos, Vanessa Silva dos
Lima, Robson Borges de
Mello, José Marcio de
dc.subject.por.fl_str_mv Fitossociologia
Florística
Distribuição espacial
Phytosociology
Floristics
Spatial distribution
topic Fitossociologia
Florística
Distribuição espacial
Phytosociology
Floristics
Spatial distribution
description The aim of this study was to characterize the floristic composition, structure and spatial distribution of tree species in an upland forest in the state of Amapá, Brazil. Dendrometric and floristic data were collected at 200 tertiary sampling units. It were analyzed data from trees with diameter at 1.30 m above soil level (DBH) ≥ 40 cm. Phytosociology, spatial distribution and Shannon diversity index were calculated. It were surveyed 4,030 individual trees, distributed in 37 families and 201 species. Goupia glabra (cupiúba) was the species with highest importance value (IV). The forest area presented characteristics of preserved forest. Sampling revealed that tree species occur with a higher proportion of species with random spatial distribution, however, the species with higher VI had aggregate distribution in the area.
publishDate 2015
dc.date.none.fl_str_mv 2015-03-26
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 https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/689
10.4336/2015.pfb.35.81.689
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/689
identifier_str_mv 10.4336/2015.pfb.35.81.689
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/689/406
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 Embrapa Florestas
publisher.none.fl_str_mv Embrapa Florestas
dc.source.none.fl_str_mv Pesquisa Florestal Brasileira; v. 35 n. 81 (2015): jan./mar.; 21-33
Pesquisa Florestal Brasileira; Vol. 35 No. 81 (2015): jan./mar.; 21-33
1983-2605
1809-3647
reponame:Pesquisa Florestal Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Florestal Brasileira (Online)
collection Pesquisa Florestal Brasileira (Online)
repository.name.fl_str_mv Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pfb@embrapa.br || revista.pfb@gmail.com || patricia.mattos@embrapa.br
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