EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Cerne (Online) |
Texto Completo: | https://cerne.ufla.br/site/index.php/CERNE/article/view/664 |
Resumo: | This work evaluated the wood anatomical and physical characteristics of 24 months-old Eucalyptus grandis trees, planted in 3x2m spacing and fertilized with nitrogen ( 6, 12, 18 month old ) and sewage sludge (planting, 8 month old). For each treatment 10 eucalypts trees were cut according to the distribution of basal area. Wood samples were collected in different percentages of the total height to analyze the anatomical (vessels and fibers) and physical (wood density) characteristics. The results showed that the wood apparent density and wood basic density of the eucalypt trees in the nitrogen and sewage sludge were larger in comparison to the control. Radial profiles of wood apparent density were similar in the three treatments, presenting the exected characteristics of juvenile wood of 24 months-old eucalypt trees. Fiber and vessel dimensions were not affected by fertilization. |
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EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREESAnatomywood densityeucalyptbio-solidX-raysThis work evaluated the wood anatomical and physical characteristics of 24 months-old Eucalyptus grandis trees, planted in 3x2m spacing and fertilized with nitrogen ( 6, 12, 18 month old ) and sewage sludge (planting, 8 month old). For each treatment 10 eucalypts trees were cut according to the distribution of basal area. Wood samples were collected in different percentages of the total height to analyze the anatomical (vessels and fibers) and physical (wood density) characteristics. The results showed that the wood apparent density and wood basic density of the eucalypt trees in the nitrogen and sewage sludge were larger in comparison to the control. Radial profiles of wood apparent density were similar in the three treatments, presenting the exected characteristics of juvenile wood of 24 months-old eucalypt trees. Fiber and vessel dimensions were not affected by fertilization.CERNECERNE2015-10-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/664CERNE; Vol. 15 No. 3 (2009); 303-312CERNE; v. 15 n. 3 (2009); 303-3122317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAenghttps://cerne.ufla.br/site/index.php/CERNE/article/view/664/553Copyright (c) 2015 CERNEinfo:eu-repo/semantics/openAccessJunior, Carlos Roberto SetteFilho, Mário TomazelloLousada, José LuisLaclau, Jean Paul2015-11-06T13:22:42Zoai:cerne.ufla.br:article/664Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:54:03.128441Cerne (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
title |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
spellingShingle |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES Junior, Carlos Roberto Sette Anatomy wood density eucalypt bio-solid X-rays |
title_short |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
title_full |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
title_fullStr |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
title_full_unstemmed |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
title_sort |
EFFECT OF NITROGEN AND SEWAGE SLUDGE APPLICATION ON JUVENILE WOOD CHARACTERISTICS OF Eucalyptus grandis TREES |
author |
Junior, Carlos Roberto Sette |
author_facet |
Junior, Carlos Roberto Sette Filho, Mário Tomazello Lousada, José Luis Laclau, Jean Paul |
author_role |
author |
author2 |
Filho, Mário Tomazello Lousada, José Luis Laclau, Jean Paul |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Junior, Carlos Roberto Sette Filho, Mário Tomazello Lousada, José Luis Laclau, Jean Paul |
dc.subject.por.fl_str_mv |
Anatomy wood density eucalypt bio-solid X-rays |
topic |
Anatomy wood density eucalypt bio-solid X-rays |
description |
This work evaluated the wood anatomical and physical characteristics of 24 months-old Eucalyptus grandis trees, planted in 3x2m spacing and fertilized with nitrogen ( 6, 12, 18 month old ) and sewage sludge (planting, 8 month old). For each treatment 10 eucalypts trees were cut according to the distribution of basal area. Wood samples were collected in different percentages of the total height to analyze the anatomical (vessels and fibers) and physical (wood density) characteristics. The results showed that the wood apparent density and wood basic density of the eucalypt trees in the nitrogen and sewage sludge were larger in comparison to the control. Radial profiles of wood apparent density were similar in the three treatments, presenting the exected characteristics of juvenile wood of 24 months-old eucalypt trees. Fiber and vessel dimensions were not affected by fertilization. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-10-29 |
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/664 |
url |
https://cerne.ufla.br/site/index.php/CERNE/article/view/664 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://cerne.ufla.br/site/index.php/CERNE/article/view/664/553 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2015 CERNE info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2015 CERNE |
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. 15 No. 3 (2009); 303-312 CERNE; v. 15 n. 3 (2009); 303-312 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_ |
1799874941497114624 |