INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD

Detalhes bibliográficos
Autor(a) principal: Mori, Cláudia Lopes Selvati de Oliveira
Data de Publicação: 2004
Outros Autores: Mori, Fábio Akira, Lima, José Tarcísio, Trugilho, Paulo Fernando, Oliveira, Adalberto Caldas
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1812
Resumo: Due to importance of the color of the wood as a component of its description this study was undertaken to verify the influence of chemical components in the color of wood of various clones of eucalypt. The amount of lignin and polyphenols in the wood, the fibres dimensions and its specific gravity were determined. The colorimetric measurements were made through a specterphotometer Data Color 200d Microflash. It was verified by the characteristics of the wood studied, that the amount of extractives, basically polyphenols, had high correlation with the color of the wood.
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spelling INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOODInfluência das características tecnológicas na cor da madeira de eucaliptos.technological characterizationcoloreucalypt.caracterização tecnológicacoreucaliptoDue to importance of the color of the wood as a component of its description this study was undertaken to verify the influence of chemical components in the color of wood of various clones of eucalypt. The amount of lignin and polyphenols in the wood, the fibres dimensions and its specific gravity were determined. The colorimetric measurements were made through a specterphotometer Data Color 200d Microflash. It was verified by the characteristics of the wood studied, that the amount of extractives, basically polyphenols, had high correlation with the color of the wood.Devido à importância da cor da madeira como componente de descrição da mesma, é que se realizou um estudo procurando verificar a influência dos componentes químicos na cor da madeira de diferentes clones de eucaliptos. Foram verificadas as quantidades de lignina e polifenoís nas madeiras das mesmas, as dimensões das fibras e a sua massa específica. As medições colorimétricas foram efetuadas através de um espectrofotômetro Data Color 200d. Microflash. Verificou-se que, das características das madeiras estudadas, a quantidade de extrativos, basicamente polifenoís, tem alta correlação com a cor da madeira.Universidade Federal de Santa Maria2004-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/181210.5902/198050981812Ciência Florestal; Vol. 14 No. 2 (2004); 123-132Ciência Florestal; v. 14 n. 2 (2004); 123-1321980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1812/1076Mori, Cláudia Lopes Selvati de OliveiraMori, Fábio AkiraLima, José TarcísioTrugilho, Paulo FernandoOliveira, Adalberto Caldasinfo:eu-repo/semantics/openAccess2017-05-16T16:48:05Zoai:ojs.pkp.sfu.ca:article/1812Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-16T16:48:05Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
Influência das características tecnológicas na cor da madeira de eucaliptos.
title INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
spellingShingle INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
Mori, Cláudia Lopes Selvati de Oliveira
technological characterization
color
eucalypt.
caracterização tecnológica
cor
eucalipto
title_short INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
title_full INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
title_fullStr INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
title_full_unstemmed INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
title_sort INFLUENCE OF TECHNOLOGICAL CHARACTERISTICS IN THE COLOR OF EUCALYPT WOOD
author Mori, Cláudia Lopes Selvati de Oliveira
author_facet Mori, Cláudia Lopes Selvati de Oliveira
Mori, Fábio Akira
Lima, José Tarcísio
Trugilho, Paulo Fernando
Oliveira, Adalberto Caldas
author_role author
author2 Mori, Fábio Akira
Lima, José Tarcísio
Trugilho, Paulo Fernando
Oliveira, Adalberto Caldas
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Mori, Cláudia Lopes Selvati de Oliveira
Mori, Fábio Akira
Lima, José Tarcísio
Trugilho, Paulo Fernando
Oliveira, Adalberto Caldas
dc.subject.por.fl_str_mv technological characterization
color
eucalypt.
caracterização tecnológica
cor
eucalipto
topic technological characterization
color
eucalypt.
caracterização tecnológica
cor
eucalipto
description Due to importance of the color of the wood as a component of its description this study was undertaken to verify the influence of chemical components in the color of wood of various clones of eucalypt. The amount of lignin and polyphenols in the wood, the fibres dimensions and its specific gravity were determined. The colorimetric measurements were made through a specterphotometer Data Color 200d Microflash. It was verified by the characteristics of the wood studied, that the amount of extractives, basically polyphenols, had high correlation with the color of the wood.
publishDate 2004
dc.date.none.fl_str_mv 2004-06-30
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/1812
10.5902/198050981812
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1812
identifier_str_mv 10.5902/198050981812
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1812/1076
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. 14 No. 2 (2004); 123-132
Ciência Florestal; v. 14 n. 2 (2004); 123-132
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_ 1799944126552080384

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