Water Flow Evaluation in Eucalyptus and Corymbia Short Logs

Detalhes bibliográficos
Autor(a) principal: Monteiro,Thiago
Data de Publicação: 2018
Outros Autores: Lima,José, Silva,José, Zanuncio,Antonio José, Baraúna,Edy
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Floresta e Ambiente
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200127
Resumo: ABSTRACT The aim of this study is to evaluate the free and adsorbed water flow in short logs of Eucalyptus urophylla and Corymbia citriodora clones. 40 cm long, short logs were extracted from the base of the trees. Three trees each of C. citriodora and E. urophylla (A and B clones) were used. 27 logs were debarked and dried to achieve stabilization of mass. Free water (FWFR), adsorbed water (AWFR) and total water (TWFR) flow rates, and basic density were calculated. FWFR was greater than TWFR, which was superior to AWFR. The B clone wood showed a higher FWFR value and a lower AWFR value when compared to the other materials. On the other hand, the A clone wood showed a higher TWFR than the other materials. The TWFR was inversely proportional to density.
id UFRJ-3_e6774d90674b0cf9b33a4f727d81d2df
oai_identifier_str oai:scielo:S2179-80872018000200127
network_acronym_str UFRJ-3
network_name_str Floresta e Ambiente
repository_id_str
spelling Water Flow Evaluation in Eucalyptus and Corymbia Short Logsdryingfree wateradsorbed watermoisturebasic densityABSTRACT The aim of this study is to evaluate the free and adsorbed water flow in short logs of Eucalyptus urophylla and Corymbia citriodora clones. 40 cm long, short logs were extracted from the base of the trees. Three trees each of C. citriodora and E. urophylla (A and B clones) were used. 27 logs were debarked and dried to achieve stabilization of mass. Free water (FWFR), adsorbed water (AWFR) and total water (TWFR) flow rates, and basic density were calculated. FWFR was greater than TWFR, which was superior to AWFR. The B clone wood showed a higher FWFR value and a lower AWFR value when compared to the other materials. On the other hand, the A clone wood showed a higher TWFR than the other materials. The TWFR was inversely proportional to density.Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro2018-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200127Floresta e Ambiente v.25 n.2 2018reponame:Floresta e Ambienteinstname:Universidade Federal do Rio de Janeiro (UFRJ)instacron:UFRJ10.1590/2179-8087.065917info:eu-repo/semantics/openAccessMonteiro,ThiagoLima,JoséSilva,JoséZanuncio,Antonio JoséBaraúna,Edyeng2018-06-13T00:00:00Zoai:scielo:S2179-80872018000200127Revistahttps://www.floram.org/PUBhttps://old.scielo.br/oai/scielo-oai.phpfloramjournal@gmail.com||floram@ufrrj.br||2179-80871415-0980opendoar:2018-06-13T00:00Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)false
dc.title.none.fl_str_mv Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
title Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
spellingShingle Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
Monteiro,Thiago
drying
free water
adsorbed water
moisture
basic density
title_short Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
title_full Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
title_fullStr Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
title_full_unstemmed Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
title_sort Water Flow Evaluation in Eucalyptus and Corymbia Short Logs
author Monteiro,Thiago
author_facet Monteiro,Thiago
Lima,José
Silva,José
Zanuncio,Antonio José
Baraúna,Edy
author_role author
author2 Lima,José
Silva,José
Zanuncio,Antonio José
Baraúna,Edy
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Monteiro,Thiago
Lima,José
Silva,José
Zanuncio,Antonio José
Baraúna,Edy
dc.subject.por.fl_str_mv drying
free water
adsorbed water
moisture
basic density
topic drying
free water
adsorbed water
moisture
basic density
description ABSTRACT The aim of this study is to evaluate the free and adsorbed water flow in short logs of Eucalyptus urophylla and Corymbia citriodora clones. 40 cm long, short logs were extracted from the base of the trees. Three trees each of C. citriodora and E. urophylla (A and B clones) were used. 27 logs were debarked and dried to achieve stabilization of mass. Free water (FWFR), adsorbed water (AWFR) and total water (TWFR) flow rates, and basic density were calculated. FWFR was greater than TWFR, which was superior to AWFR. The B clone wood showed a higher FWFR value and a lower AWFR value when compared to the other materials. On the other hand, the A clone wood showed a higher TWFR than the other materials. The TWFR was inversely proportional to density.
publishDate 2018
dc.date.none.fl_str_mv 2018-01-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200127
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-80872018000200127
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-8087.065917
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
publisher.none.fl_str_mv Instituto de Florestas da Universidade Federal Rural do Rio de Janeiro
dc.source.none.fl_str_mv Floresta e Ambiente v.25 n.2 2018
reponame:Floresta e Ambiente
instname:Universidade Federal do Rio de Janeiro (UFRJ)
instacron:UFRJ
instname_str Universidade Federal do Rio de Janeiro (UFRJ)
instacron_str UFRJ
institution UFRJ
reponame_str Floresta e Ambiente
collection Floresta e Ambiente
repository.name.fl_str_mv Floresta e Ambiente - Universidade Federal do Rio de Janeiro (UFRJ)
repository.mail.fl_str_mv floramjournal@gmail.com||floram@ufrrj.br||
_version_ 1750128142075297792

Registros relacionados