GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS

Detalhes bibliográficos
Autor(a) principal: Schneider, Paulo Renato
Data de Publicação: 2000
Outros Autores: Fleig, Frederico Dimas, Finger, César Augusto Guimarães, Klein, Jorge Euclides Mayer
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/484
Resumo: In the present work the influence of initial spacing on growth of Acacia mearnsii de Wild was studied. The experiment was conducted in randomized blocks with five treatments and four repetitions defined by spacing between plants of 1 x 1m, 2 x 1m, 3 x 1m, 3 x 1,33 m and 3 x 2 m. The results allowed the conclusion that the smaller the spacing the larger the production of wood with bark on a per hectare basis; however this happenned with Smaller men diameter. The growth of diameter and total height was directly proportional to spacing, but basal area, volume outside bark and weight of the green bark per hectare were inversely proportional to spacing. Dominant height was not affected by the spacings used.
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spelling GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGSCrescimento da acácia-negra, Acacia mearnsii De Wild em diferentes espaçamentos.growthspacingAcacia mearnsii.crescimentoespaçamentoAcacia mearnsii.In the present work the influence of initial spacing on growth of Acacia mearnsii de Wild was studied. The experiment was conducted in randomized blocks with five treatments and four repetitions defined by spacing between plants of 1 x 1m, 2 x 1m, 3 x 1m, 3 x 1,33 m and 3 x 2 m. The results allowed the conclusion that the smaller the spacing the larger the production of wood with bark on a per hectare basis; however this happenned with Smaller men diameter. The growth of diameter and total height was directly proportional to spacing, but basal area, volume outside bark and weight of the green bark per hectare were inversely proportional to spacing. Dominant height was not affected by the spacings used. No presente trabalho, foi estudada a influência do espaçamento inicial sobre o crescimento da Acacia mearnsii De Wild. O experimento foi instalado em blocos casualizados, com quatro repetições e cinco tratamentos, definidos pelos espaçamentos  entre  plantas de 1 x 1 m, 2 x 1 m, 3 x 1 m, 3 x 1,33 m e 3 x 2 m. Os resultados permitiram concluir que quanto menor o espaçamento maior a produção de madeira e casca por hectare, porém, com menor diâmetro médio. O crescimento em diâmetro e altura total foi diretamente proporcional ao tamanho do espaçamento, mas a área basal, volume com casca e peso de casca verde por hectare foram inversamente proporcionais ao tamanho do espaçamento. A altura dominante não foi afetada pelos espaçamentos utilizados.Universidade Federal de Santa Maria2000-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/48410.5902/19805098484Ciência Florestal; Vol. 10 No. 2 (2000); 101-112Ciência Florestal; v. 10 n. 2 (2000); 101-1121980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/484/370Schneider, Paulo RenatoFleig, Frederico DimasFinger, César Augusto GuimarãesKlein, Jorge Euclides Mayerinfo:eu-repo/semantics/openAccess2017-06-06T18:29:50Zoai:ojs.pkp.sfu.ca:article/484Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-06-06T18:29:50Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
Crescimento da acácia-negra, Acacia mearnsii De Wild em diferentes espaçamentos.
title GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
spellingShingle GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
Schneider, Paulo Renato
growth
spacing
Acacia mearnsii.
crescimento
espaçamento
Acacia mearnsii.
title_short GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
title_full GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
title_fullStr GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
title_full_unstemmed GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
title_sort GROWTH OF THE BLACK-WATTLE, Acacia mearnsii De Wild IN DIFFERENT SPACINGS
author Schneider, Paulo Renato
author_facet Schneider, Paulo Renato
Fleig, Frederico Dimas
Finger, César Augusto Guimarães
Klein, Jorge Euclides Mayer
author_role author
author2 Fleig, Frederico Dimas
Finger, César Augusto Guimarães
Klein, Jorge Euclides Mayer
author2_role author
author
author
dc.contributor.author.fl_str_mv Schneider, Paulo Renato
Fleig, Frederico Dimas
Finger, César Augusto Guimarães
Klein, Jorge Euclides Mayer
dc.subject.por.fl_str_mv growth
spacing
Acacia mearnsii.
crescimento
espaçamento
Acacia mearnsii.
topic growth
spacing
Acacia mearnsii.
crescimento
espaçamento
Acacia mearnsii.
description In the present work the influence of initial spacing on growth of Acacia mearnsii de Wild was studied. The experiment was conducted in randomized blocks with five treatments and four repetitions defined by spacing between plants of 1 x 1m, 2 x 1m, 3 x 1m, 3 x 1,33 m and 3 x 2 m. The results allowed the conclusion that the smaller the spacing the larger the production of wood with bark on a per hectare basis; however this happenned with Smaller men diameter. The growth of diameter and total height was directly proportional to spacing, but basal area, volume outside bark and weight of the green bark per hectare were inversely proportional to spacing. Dominant height was not affected by the spacings used.
publishDate 2000
dc.date.none.fl_str_mv 2000-06-30
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/484
10.5902/19805098484
url https://periodicos.ufsm.br/cienciaflorestal/article/view/484
identifier_str_mv 10.5902/19805098484
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/484/370
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. 10 No. 2 (2000); 101-112
Ciência Florestal; v. 10 n. 2 (2000); 101-112
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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