GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit

Detalhes bibliográficos
Autor(a) principal: Brito, Cícero Carlos Ramos de
Data de Publicação: 2007
Outros Autores: Silva, José Antonio Aleixo da, Ferreira, Rinaldo Luiz Caraciolo, Santos, Eufrázio de Souza, Ferraz, Ivan
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
DOI: 10.5902/198050981949
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1949
Resumo: The main objective of this work was to develop new growth models for forest resources, applied to (leucena) [Leucaena leucocephala (Lam.) of Wit], based on the biological hypotheses proposed by Chapman-Richards and Silva-Bailey. The experiment of the leucena was carried out in the Experimental Station of the Agricultural and Liverstock Research Company of Pernambuco - IPA, in the municipal district of Caruaru - PE. Five hundred and forty four trees of Leucaena leucocephala (Lam.) of Wit were used, with 20 measures along the time. It was compared new growth models resulting from the combination and variation of the Chapman-Richards and Silva-Bailey models, as well other models used in forest resources. For the selection of the final equations, the fit of index, standard error of estimate and the graphic distribution of the residues were used. Results show that new models were as good as Chapman-Richards and Silva-Bailey and other tested. Therefore, any one of them can be applied to estimate  the growth of leucena.
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spelling GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of WitModelos de crescimento resultantes da combinação e variações dos modelos de Chapman-Richards e Silva-Bailey aplicados em Leucaena leucocephala (Lam.) de Wit.Forest resourceleucenabiometric.Recurso florestalleucenabiometriaThe main objective of this work was to develop new growth models for forest resources, applied to (leucena) [Leucaena leucocephala (Lam.) of Wit], based on the biological hypotheses proposed by Chapman-Richards and Silva-Bailey. The experiment of the leucena was carried out in the Experimental Station of the Agricultural and Liverstock Research Company of Pernambuco - IPA, in the municipal district of Caruaru - PE. Five hundred and forty four trees of Leucaena leucocephala (Lam.) of Wit were used, with 20 measures along the time. It was compared new growth models resulting from the combination and variation of the Chapman-Richards and Silva-Bailey models, as well other models used in forest resources. For the selection of the final equations, the fit of index, standard error of estimate and the graphic distribution of the residues were used. Results show that new models were as good as Chapman-Richards and Silva-Bailey and other tested. Therefore, any one of them can be applied to estimate  the growth of leucena.O objetivo deste trabalho foi desenvolver novos modelos de crescimento para recursos florestais aplicados à leucena [Leucaena leucocephala (Lam.) de Wit], tendo como base as hipóteses biológicas propostas por Chapman-Richards e Silva-Bailey. O experimento de leucena foi conduzido na Estação Experimental da Empresa Pernambucana de Pesquisa Agropecuária - IPA, Caruaru, PE. Foram utilizadas 544 árvores de leucena de um experimento com vinte remedições realizadas ao longo de 12 anos. Compararam-se novos modelos de crescimento resultantes da combinação e variações dos modelos de Chapman-Richards e Silva-Bailey, bem como outros comumente usados em recursos florestais. Para a seleção das equações, utilizaram-se o Índice de Ajuste (IA), o erro-padrão da estimativa e a distribuição gráfica dos resíduos. Os resultados indicaram que todos os modelos testados se ajustaram de maneira satisfatória aos dados, podendo ser utilizados para se estimar o crescimento em altura da leucena.Universidade Federal de Santa Maria2007-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/194910.5902/198050981949Ciência Florestal; Vol. 17 No. 2 (2007); 175-185Ciência Florestal; v. 17 n. 2 (2007); 175-1851980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1949/1191Brito, Cícero Carlos Ramos deSilva, José Antonio Aleixo daFerreira, Rinaldo Luiz CaracioloSantos, Eufrázio de SouzaFerraz, Ivaninfo:eu-repo/semantics/openAccess2017-05-12T17:51:23Zoai:ojs.pkp.sfu.ca:article/1949Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-12T17:51:23Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
Modelos de crescimento resultantes da combinação e variações dos modelos de Chapman-Richards e Silva-Bailey aplicados em Leucaena leucocephala (Lam.) de Wit.
title GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
spellingShingle GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
Brito, Cícero Carlos Ramos de
Forest resource
leucena
biometric.
Recurso florestal
leucena
biometria
Brito, Cícero Carlos Ramos de
Forest resource
leucena
biometric.
Recurso florestal
leucena
biometria
title_short GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
title_full GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
title_fullStr GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
title_full_unstemmed GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
title_sort GROWTH RESULTING FROM THE VARIATION AND COMBINATION OF MODELS OF CHAPMAN-RICHARDS AND SILVA-BAILEY APPLIED TO Leucaena leucocephala (Lam.) of Wit
author Brito, Cícero Carlos Ramos de
author_facet Brito, Cícero Carlos Ramos de
Brito, Cícero Carlos Ramos de
Silva, José Antonio Aleixo da
Ferreira, Rinaldo Luiz Caraciolo
Santos, Eufrázio de Souza
Ferraz, Ivan
Silva, José Antonio Aleixo da
Ferreira, Rinaldo Luiz Caraciolo
Santos, Eufrázio de Souza
Ferraz, Ivan
author_role author
author2 Silva, José Antonio Aleixo da
Ferreira, Rinaldo Luiz Caraciolo
Santos, Eufrázio de Souza
Ferraz, Ivan
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Brito, Cícero Carlos Ramos de
Silva, José Antonio Aleixo da
Ferreira, Rinaldo Luiz Caraciolo
Santos, Eufrázio de Souza
Ferraz, Ivan
dc.subject.por.fl_str_mv Forest resource
leucena
biometric.
Recurso florestal
leucena
biometria
topic Forest resource
leucena
biometric.
Recurso florestal
leucena
biometria
description The main objective of this work was to develop new growth models for forest resources, applied to (leucena) [Leucaena leucocephala (Lam.) of Wit], based on the biological hypotheses proposed by Chapman-Richards and Silva-Bailey. The experiment of the leucena was carried out in the Experimental Station of the Agricultural and Liverstock Research Company of Pernambuco - IPA, in the municipal district of Caruaru - PE. Five hundred and forty four trees of Leucaena leucocephala (Lam.) of Wit were used, with 20 measures along the time. It was compared new growth models resulting from the combination and variation of the Chapman-Richards and Silva-Bailey models, as well other models used in forest resources. For the selection of the final equations, the fit of index, standard error of estimate and the graphic distribution of the residues were used. Results show that new models were as good as Chapman-Richards and Silva-Bailey and other tested. Therefore, any one of them can be applied to estimate  the growth of leucena.
publishDate 2007
dc.date.none.fl_str_mv 2007-06-30
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://periodicos.ufsm.br/cienciaflorestal/article/view/1949
10.5902/198050981949
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1949
identifier_str_mv 10.5902/198050981949
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1949/1191
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 Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 17 No. 2 (2007); 175-185
Ciência Florestal; v. 17 n. 2 (2007); 175-185
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
_version_ 1822181488624402432
dc.identifier.doi.none.fl_str_mv 10.5902/198050981949

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