LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake

Detalhes bibliográficos
Autor(a) principal: Arantes, Marina Donária Chaves
Data de Publicação: 2015
Outros Autores: Trugilho, Paulo Fernando, Lima, José Tarcísio, Carneiro, Angélica de Cássia Oliveira, Alves, Eduardo, Guerreiro, Mário César
Tipo de documento: Artigo
Idioma: por
Título da fonte: Cerne (Online)
Texto Completo: https://cerne.ufla.br/site/index.php/CERNE/article/view/44
Resumo: The objective of this work was to determine concentrations of extractives and total lignin along with their radial and longitudinal variations in wood from a clone of Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake at age six years. Longitudinal samples were taken at 2%, 10%, 30% and 70% of the commercial height of trees, and radial samples were taken from each longitudinal position, the number of samples depending on the diameter of each disk. Results led to the conclusion that, overall, concentrations of extractives and total lignin in the wood tended to decrease with increasing distance from the pith and tended to increase in portions closer to the tree base. 
id UFLA-3_6cae4eabc174fab692c6b51f7ab0157f
oai_identifier_str oai:cerne.ufla.br:article/44
network_acronym_str UFLA-3
network_name_str Cerne (Online)
repository_id_str
spelling LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. BlakeWoodEucalyptuschemical componentsThe objective of this work was to determine concentrations of extractives and total lignin along with their radial and longitudinal variations in wood from a clone of Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake at age six years. Longitudinal samples were taken at 2%, 10%, 30% and 70% of the commercial height of trees, and radial samples were taken from each longitudinal position, the number of samples depending on the diameter of each disk. Results led to the conclusion that, overall, concentrations of extractives and total lignin in the wood tended to decrease with increasing distance from the pith and tended to increase in portions closer to the tree base. CERNECERNE2015-05-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/44CERNE; Vol. 17 No. 3 (2011); 283-291CERNE; v. 17 n. 3 (2011); 283-2912317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://cerne.ufla.br/site/index.php/CERNE/article/view/44/39Copyright (c) 2015 Marina Donária Chaves Arantes, Paulo Fernando Trugilho, José Tarcísio Lima, Angélica de Cássia Oliveira Carneiro, Eduardo Alves, Mário César Guerreiroinfo:eu-repo/semantics/openAccessArantes, Marina Donária ChavesTrugilho, Paulo FernandoLima, José TarcísioCarneiro, Angélica de Cássia OliveiraAlves, EduardoGuerreiro, Mário César2015-05-12T11:04:19Zoai:cerne.ufla.br:article/44Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:53:27.733852Cerne (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
title LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
spellingShingle LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
Arantes, Marina Donária Chaves
Wood
Eucalyptus
chemical components
title_short LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
title_full LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
title_fullStr LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
title_full_unstemmed LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
title_sort LONGITUDINAL AND RADIAL VARIATION OF EXTRACTIVES AND TOTAL LIGNIN CONTENTS IN A CLONE OF Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake
author Arantes, Marina Donária Chaves
author_facet Arantes, Marina Donária Chaves
Trugilho, Paulo Fernando
Lima, José Tarcísio
Carneiro, Angélica de Cássia Oliveira
Alves, Eduardo
Guerreiro, Mário César
author_role author
author2 Trugilho, Paulo Fernando
Lima, José Tarcísio
Carneiro, Angélica de Cássia Oliveira
Alves, Eduardo
Guerreiro, Mário César
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Arantes, Marina Donária Chaves
Trugilho, Paulo Fernando
Lima, José Tarcísio
Carneiro, Angélica de Cássia Oliveira
Alves, Eduardo
Guerreiro, Mário César
dc.subject.por.fl_str_mv Wood
Eucalyptus
chemical components
topic Wood
Eucalyptus
chemical components
description The objective of this work was to determine concentrations of extractives and total lignin along with their radial and longitudinal variations in wood from a clone of Eucalyptus grandis W.Hill ex Maiden x Eucalyptus urophylla S. T. Blake at age six years. Longitudinal samples were taken at 2%, 10%, 30% and 70% of the commercial height of trees, and radial samples were taken from each longitudinal position, the number of samples depending on the diameter of each disk. Results led to the conclusion that, overall, concentrations of extractives and total lignin in the wood tended to decrease with increasing distance from the pith and tended to increase in portions closer to the tree base. 
publishDate 2015
dc.date.none.fl_str_mv 2015-05-11
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://cerne.ufla.br/site/index.php/CERNE/article/view/44
url https://cerne.ufla.br/site/index.php/CERNE/article/view/44
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://cerne.ufla.br/site/index.php/CERNE/article/view/44/39
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 CERNE
CERNE
publisher.none.fl_str_mv CERNE
CERNE
dc.source.none.fl_str_mv CERNE; Vol. 17 No. 3 (2011); 283-291
CERNE; v. 17 n. 3 (2011); 283-291
2317-6342
0104-7760
reponame:Cerne (Online)
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Cerne (Online)
collection Cerne (Online)
repository.name.fl_str_mv Cerne (Online) - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv cerne@dcf.ufla.br||cerne@dcf.ufla.br
_version_ 1799874939123138560

Registros relacionados