Dendrometric relationship of Araucaria angustifolia

Detalhes bibliográficos
Autor(a) principal: Mendes Nascimento, Rodrigo Geroni
Data de Publicação: 2010
Outros Autores: Machado, Sebastião do Amaral, Figueiredo, Décio José de, Augustynczik, Alan Lessa Derci, Cavalheiro, Ricardo
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/53
Resumo: The objective of this research was to study the relationship between the DBH with crown diameter,stump diameter and inside bark diameter at breast height of Araucaria angustifólia (Bert.) O, Kuntze. The data from the mentioned variables came from 162 Araucaria distributed in the whole amplitude of diameter at breast height in a Mixed Ombrophylous Forest fragment with 15,24 hectares located at the Curitiba urban region, State of Parana, Brazil. All the fitted relationships resulted in predictive equations with good values for the Schlaegel Index, Syx%, value of F and value of ρ for the coefficients, as well as good performance in the graphic analysis of residual. doi: 10.4336/2010.pfb.30.64.369
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spelling Dendrometric relationship of Araucaria angustifoliaRelações dendrométricas de Araucaria angustifoliaCrow diameterstump diameterpredictive modelsDiâmetro de copadiâmetro de tocoequações preditivas The objective of this research was to study the relationship between the DBH with crown diameter,stump diameter and inside bark diameter at breast height of Araucaria angustifólia (Bert.) O, Kuntze. The data from the mentioned variables came from 162 Araucaria distributed in the whole amplitude of diameter at breast height in a Mixed Ombrophylous Forest fragment with 15,24 hectares located at the Curitiba urban region, State of Parana, Brazil. All the fitted relationships resulted in predictive equations with good values for the Schlaegel Index, Syx%, value of F and value of ρ for the coefficients, as well as good performance in the graphic analysis of residual. doi: 10.4336/2010.pfb.30.64.369 Esta pesquisa teve como objetivo estudar as relações entre o DAP e as variáveis diâmetro de copa, diâmetro de toco e o diâmetro à altura do peito sem casca de Araucaria angustifólia (Bert.) O. Kuntze. Os dados das variáveis mencionadas provieram de 162 pinheiros distribuídos em toda amplitude diamétrica de um fragmento de Floresta Ombrófila Mista com 15,24 hectares, situado na região urbana de Curitiba, Paraná. Todas as relações testadas resultaram em equações preditivas com bons valores para o Índice de Schlaegel, Syx%, valor de F e valor de ρ para os coeficientes, bem como bom desempenho na análise gráfica dos resíduos. doi: 10.4336/2010.pfb.30.64.369Embrapa Florestas2010-09-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/53Pesquisa Florestal Brasileira; v. 30 n. 64 (2010): out./dez. Dinâmica e Manejo de Florestas Naturais; 369Pesquisa Florestal Brasileira; Vol. 30 No. 64 (2010): Dynamics and Management of Natural Forests; 3691983-26051809-3647reponame:Pesquisa Florestal Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/53/144Mendes Nascimento, Rodrigo GeroniMachado, Sebastião do AmaralFigueiredo, Décio José deAugustynczik, Alan Lessa DerciCavalheiro, Ricardoinfo:eu-repo/semantics/openAccess2017-04-28T13:13:38Zoai:pfb.cnpf.embrapa.br/pfb:article/53Revistahttps://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:2017-04-28T13:13:38Pesquisa Florestal Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Dendrometric relationship of Araucaria angustifolia
Relações dendrométricas de Araucaria angustifolia
title Dendrometric relationship of Araucaria angustifolia
spellingShingle Dendrometric relationship of Araucaria angustifolia
Mendes Nascimento, Rodrigo Geroni
Crow diameter
stump diameter
predictive models
Diâmetro de copa
diâmetro de toco
equações preditivas
title_short Dendrometric relationship of Araucaria angustifolia
title_full Dendrometric relationship of Araucaria angustifolia
title_fullStr Dendrometric relationship of Araucaria angustifolia
title_full_unstemmed Dendrometric relationship of Araucaria angustifolia
title_sort Dendrometric relationship of Araucaria angustifolia
author Mendes Nascimento, Rodrigo Geroni
author_facet Mendes Nascimento, Rodrigo Geroni
Machado, Sebastião do Amaral
Figueiredo, Décio José de
Augustynczik, Alan Lessa Derci
Cavalheiro, Ricardo
author_role author
author2 Machado, Sebastião do Amaral
Figueiredo, Décio José de
Augustynczik, Alan Lessa Derci
Cavalheiro, Ricardo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Mendes Nascimento, Rodrigo Geroni
Machado, Sebastião do Amaral
Figueiredo, Décio José de
Augustynczik, Alan Lessa Derci
Cavalheiro, Ricardo
dc.subject.por.fl_str_mv Crow diameter
stump diameter
predictive models
Diâmetro de copa
diâmetro de toco
equações preditivas
topic Crow diameter
stump diameter
predictive models
Diâmetro de copa
diâmetro de toco
equações preditivas
description The objective of this research was to study the relationship between the DBH with crown diameter,stump diameter and inside bark diameter at breast height of Araucaria angustifólia (Bert.) O, Kuntze. The data from the mentioned variables came from 162 Araucaria distributed in the whole amplitude of diameter at breast height in a Mixed Ombrophylous Forest fragment with 15,24 hectares located at the Curitiba urban region, State of Parana, Brazil. All the fitted relationships resulted in predictive equations with good values for the Schlaegel Index, Syx%, value of F and value of ρ for the coefficients, as well as good performance in the graphic analysis of residual. doi: 10.4336/2010.pfb.30.64.369
publishDate 2010
dc.date.none.fl_str_mv 2010-09-03
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/53
url https://pfb.cnpf.embrapa.br/pfb/index.php/pfb/article/view/53
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/53/144
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. 30 n. 64 (2010): out./dez. Dinâmica e Manejo de Florestas Naturais; 369
Pesquisa Florestal Brasileira; Vol. 30 No. 64 (2010): Dynamics and Management of Natural Forests; 369
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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