GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION

Detalhes bibliográficos
Autor(a) principal: Berger, Rute
Data de Publicação: 2002
Outros Autores: Schneider, Paulo Renato, Finger, César Augusto Guimarães, Haselein, Clóvis Roberto
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/1682
Resumo: In this research, the spacing (3 x 2, 3 x 3 and 3 x 4 m) and fertilization (400 and 800 kg/ha) effects on growth of Eucalyptus saligna clone were studied. The growth in diameter at breast height (Dbh), height (h) and volume per tree were studied from ages between three and ten years, using the Backman’s function. By covariance analysis it was possible to verify that the treatments with the same spacing showed same growth pattern, for all variables. During all observed period, the fertilization treatment had no effect on mostly of the studied characteristics. The factor spacing had outstanding influence in the growth in diameter and commercial volume without bark per tree. Only the trees under the smallest spacing showed a trend of growing slowly in height over time. The volume yield per ha without bark was smaller for the treatments with larger spacing. No differences in volumetric production were found between the two smaller spacings.
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spelling GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATIONEfeito do espaçamento e da adubação no crescimento de um clone de Eucalyptus saligna Smith.spacingfertilizationEucalyptus saligna.espaçamentofertilizaçãoEucalyptus salignaIn this research, the spacing (3 x 2, 3 x 3 and 3 x 4 m) and fertilization (400 and 800 kg/ha) effects on growth of Eucalyptus saligna clone were studied. The growth in diameter at breast height (Dbh), height (h) and volume per tree were studied from ages between three and ten years, using the Backman’s function. By covariance analysis it was possible to verify that the treatments with the same spacing showed same growth pattern, for all variables. During all observed period, the fertilization treatment had no effect on mostly of the studied characteristics. The factor spacing had outstanding influence in the growth in diameter and commercial volume without bark per tree. Only the trees under the smallest spacing showed a trend of growing slowly in height over time. The volume yield per ha without bark was smaller for the treatments with larger spacing. No differences in volumetric production were found between the two smaller spacings.O efeito do espaçamento (3 x 2, 3 x 3 e 3 x 4 m) e da adubação (400 e 800 kg/ha) sobre o crescimento de um clone de Eucalyptus saligna Smith foi avaliado neste trabalho. O crescimento em diâmetro (DAP), altura e volume comercial sem casca por árvore foi estudado dos três aos dez anos de idade, sendo os dados ajustados pela função de Backman. Mediante de análise de covariância foi possível verificar que os tratamentos de mesmo espaçamento apresentaram tendências de crescimento estatisticamente iguais para todas as variáveis estudadas. O fator adubação não mostrou influência significativa para a maioria dos tratamentos das variáveis estudadas, em todo o período observado. O fator espaçamento teve influência marcante no crescimento em diâmetro e volume comercial sem casca por árvore. Para a variável altura, apenas as árvores pertencentes ao menor espaçamento mostraram tendência de diminuição do crescimento em altura média no tempo. A produção em volume comercial sem casca por hectare foi menor para os tratamentos que constituíam o maior espaçamento, sendo que, praticamente, não diferiu entre os dois menores.Universidade Federal de Santa Maria2002-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/168210.5902/198050981682Ciência Florestal; Vol. 12 No. 2 (2002); 75-87Ciência Florestal; v. 12 n. 2 (2002); 75-871980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/1682/958Berger, RuteSchneider, Paulo RenatoFinger, César Augusto GuimarãesHaselein, Clóvis Robertoinfo:eu-repo/semantics/openAccess2017-05-19T19:07:03Zoai:ojs.pkp.sfu.ca:article/1682Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-05-19T19:07:03Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
Efeito do espaçamento e da adubação no crescimento de um clone de Eucalyptus saligna Smith.
title GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
spellingShingle GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
Berger, Rute
spacing
fertilization
Eucalyptus saligna.
espaçamento
fertilização
Eucalyptus saligna
title_short GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
title_full GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
title_fullStr GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
title_full_unstemmed GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
title_sort GROWTH RATE OF Eucalyptus saligna Smith CLONE AFFECTED BY SPACING AND FERTILIZATION
author Berger, Rute
author_facet Berger, Rute
Schneider, Paulo Renato
Finger, César Augusto Guimarães
Haselein, Clóvis Roberto
author_role author
author2 Schneider, Paulo Renato
Finger, César Augusto Guimarães
Haselein, Clóvis Roberto
author2_role author
author
author
dc.contributor.author.fl_str_mv Berger, Rute
Schneider, Paulo Renato
Finger, César Augusto Guimarães
Haselein, Clóvis Roberto
dc.subject.por.fl_str_mv spacing
fertilization
Eucalyptus saligna.
espaçamento
fertilização
Eucalyptus saligna
topic spacing
fertilization
Eucalyptus saligna.
espaçamento
fertilização
Eucalyptus saligna
description In this research, the spacing (3 x 2, 3 x 3 and 3 x 4 m) and fertilization (400 and 800 kg/ha) effects on growth of Eucalyptus saligna clone were studied. The growth in diameter at breast height (Dbh), height (h) and volume per tree were studied from ages between three and ten years, using the Backman’s function. By covariance analysis it was possible to verify that the treatments with the same spacing showed same growth pattern, for all variables. During all observed period, the fertilization treatment had no effect on mostly of the studied characteristics. The factor spacing had outstanding influence in the growth in diameter and commercial volume without bark per tree. Only the trees under the smallest spacing showed a trend of growing slowly in height over time. The volume yield per ha without bark was smaller for the treatments with larger spacing. No differences in volumetric production were found between the two smaller spacings.
publishDate 2002
dc.date.none.fl_str_mv 2002-06-30
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/1682
10.5902/198050981682
url https://periodicos.ufsm.br/cienciaflorestal/article/view/1682
identifier_str_mv 10.5902/198050981682
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/1682/958
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. 12 No. 2 (2002); 75-87
Ciência Florestal; v. 12 n. 2 (2002); 75-87
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
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