PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Cerne (Online) |
Texto Completo: | https://cerne.ufla.br/site/index.php/CERNE/article/view/168 |
Resumo: | This study aimed to evaluate the application of a procedure referred to as step invariant for theoretical redistribution of diameters by class in a diameter distribution model, using the Weibull probability density function. Data from the first rotation of hybrid eucalyptus stands (Eucalyptus grandis x Eucalyptus urophylla) planted with spacings of 3 x 2 m, located in northeastern Bahia state were used. Measurements were taken annually with measurement age ranging between 25 and 89 months. The step invariant procedure provided satisfactory results in comparison to the traditional procedure, being therefore recommended for future applications due to its unbiased results and ease of fit. |
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PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDSGrowth and yieldeucalyptusdiameter distributionThis study aimed to evaluate the application of a procedure referred to as step invariant for theoretical redistribution of diameters by class in a diameter distribution model, using the Weibull probability density function. Data from the first rotation of hybrid eucalyptus stands (Eucalyptus grandis x Eucalyptus urophylla) planted with spacings of 3 x 2 m, located in northeastern Bahia state were used. Measurements were taken annually with measurement age ranging between 25 and 89 months. The step invariant procedure provided satisfactory results in comparison to the traditional procedure, being therefore recommended for future applications due to its unbiased results and ease of fit.CERNECERNE2015-05-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/168CERNE; Vol. 16 No. 1 (2010); 068-076CERNE; v. 16 n. 1 (2010); 068-0762317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://cerne.ufla.br/site/index.php/CERNE/article/view/168/141Copyright (c) 2015 Thelma Shirlen Soares, Hélio Garcia Leite, Carlos Pedro Boechat Soares, Antônio Bartolomeu do Valeinfo:eu-repo/semantics/openAccessSoares, Thelma ShirlenLeite, Hélio GarciaSoares, Carlos Pedro BoechatVale, Antônio Bartolomeu do2015-11-06T14:01:19Zoai:cerne.ufla.br:article/168Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:53:35.356640Cerne (Online) - Universidade Federal de Lavras (UFLA)true |
dc.title.none.fl_str_mv |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
title |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
spellingShingle |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS Soares, Thelma Shirlen Growth and yield eucalyptus diameter distribution |
title_short |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
title_full |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
title_fullStr |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
title_full_unstemmed |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
title_sort |
PROCEDURES FOR THEORETICAL REDISTRIBUTION OF DIAMETERS IN EUCALYPTUS STANDS |
author |
Soares, Thelma Shirlen |
author_facet |
Soares, Thelma Shirlen Leite, Hélio Garcia Soares, Carlos Pedro Boechat Vale, Antônio Bartolomeu do |
author_role |
author |
author2 |
Leite, Hélio Garcia Soares, Carlos Pedro Boechat Vale, Antônio Bartolomeu do |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Soares, Thelma Shirlen Leite, Hélio Garcia Soares, Carlos Pedro Boechat Vale, Antônio Bartolomeu do |
dc.subject.por.fl_str_mv |
Growth and yield eucalyptus diameter distribution |
topic |
Growth and yield eucalyptus diameter distribution |
description |
This study aimed to evaluate the application of a procedure referred to as step invariant for theoretical redistribution of diameters by class in a diameter distribution model, using the Weibull probability density function. Data from the first rotation of hybrid eucalyptus stands (Eucalyptus grandis x Eucalyptus urophylla) planted with spacings of 3 x 2 m, located in northeastern Bahia state were used. Measurements were taken annually with measurement age ranging between 25 and 89 months. The step invariant procedure provided satisfactory results in comparison to the traditional procedure, being therefore recommended for future applications due to its unbiased results and ease of fit. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-05-15 |
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/168 |
url |
https://cerne.ufla.br/site/index.php/CERNE/article/view/168 |
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/168/141 |
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. 16 No. 1 (2010); 068-076 CERNE; v. 16 n. 1 (2010); 068-076 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_ |
1799874939550957568 |