Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp
Autor(a) principal: | |
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Data de Publicação: | 2005 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.ipef.br/publicacoes/scientia/nr67/cap10.pdf http://hdl.handle.net/11449/68194 |
Resumo: | This work had to objectives to estimate genetic parameters of growth, yield and technological wood characters in 25 Eucalyptus spp. clones, at 80 months old. The experiment was disposed in the randomized blocks design with 50 clones and six repetitions of 10 plants. In three trees of 25 best clones to silvicultural traits, were evaluated genetics parameters for growth, yield and wood technological characters. Only viscosity of pulp it was not verified genetics variations among clones. The heritability estimates, evidencing the good genetic control about the characters analyzed and the possibility of expressive genetic progresses with the selection. The correlation estimates between the growth and production with the technological wood characters indicating the absence of genes pleiotropics in the control of ones and the expected small genetic progresses for the indirect selection. |
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Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus sppGenetics parameters for growth, yield and wood technological characters in Eucalyptus spp. clonesForest improvementGenetic controlWood qualityGenetic variationsWood charactersForestryGenetic engineeringPlants (botany)PulpViscosityWoodGenetic EngineeringPlantsPulpsWood PropertiesThis work had to objectives to estimate genetic parameters of growth, yield and technological wood characters in 25 Eucalyptus spp. clones, at 80 months old. The experiment was disposed in the randomized blocks design with 50 clones and six repetitions of 10 plants. In three trees of 25 best clones to silvicultural traits, were evaluated genetics parameters for growth, yield and wood technological characters. Only viscosity of pulp it was not verified genetics variations among clones. The heritability estimates, evidencing the good genetic control about the characters analyzed and the possibility of expressive genetic progresses with the selection. The correlation estimates between the growth and production with the technological wood characters indicating the absence of genes pleiotropics in the control of ones and the expected small genetic progresses for the indirect selection.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)UNESP - Universidade Estadual Paulista Junto ao Programa de Pos-Graduacao em Agronomia (Genetica e Melhoramento de Plantas) Campus JaboticabalUNESP - Universidade Estadual Paulista Departamento de Produção Vegetal Campus Jaboticabal e Bolsita do CNPq, Paulo Donato Castellane, s/n, Jaboticabal, SP - 14884-900Facilitador de P and D Flo-restal da Votorantim Celulose e Papel Unidade Luiz Antônio, 240 - Caixa Postal 06, Luiz Antônio, SP-14210-000Unidade Piracicaba, Via Comendador Pedro Morganti, 3393, Piracicaba, SP - 13415-900UNESP - Universidade Estadual Paulista Junto ao Programa de Pos-Graduacao em Agronomia (Genetica e Melhoramento de Plantas) Campus JaboticabalUNESP - Universidade Estadual Paulista Departamento de Produção Vegetal Campus Jaboticabal e Bolsita do CNPq, Paulo Donato Castellane, s/n, Jaboticabal, SP - 14884-900Universidade Estadual Paulista (Unesp)Unidade Luiz AntônioUnidade PiracicabaTolfo, Ana Lídia Tonani [UNESP]De Paula, Rinaldo Cesar [UNESP]Bonine, Cesar Augusto ValenciseBassa, AlexandreDo Valle, Celina Ferraz2014-05-27T11:21:18Z2014-05-27T11:21:18Z2005-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article101-110application/pdfhttp://www.ipef.br/publicacoes/scientia/nr67/cap10.pdfScientia Forestalis/Forest Sciences, n. 67, p. 101-110, 2005.1413-9324http://hdl.handle.net/11449/681942-s2.0-241444530662-s2.0-24144453066.pdf18206261000810270000-0001-9088-3924Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporScientia Forestalis/Forest Sciences0.5000,495info:eu-repo/semantics/openAccess2024-06-07T13:56:00Zoai:repositorio.unesp.br:11449/68194Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:17:41.989597Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp Genetics parameters for growth, yield and wood technological characters in Eucalyptus spp. clones |
title |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
spellingShingle |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp Tolfo, Ana Lídia Tonani [UNESP] Forest improvement Genetic control Wood quality Genetic variations Wood characters Forestry Genetic engineering Plants (botany) Pulp Viscosity Wood Genetic Engineering Plants Pulps Wood Properties |
title_short |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
title_full |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
title_fullStr |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
title_full_unstemmed |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
title_sort |
Parâmetros genéticos para caracteres de crescimento, de produção e tecnológicos da madeira em clones de Eucalyptus spp |
author |
Tolfo, Ana Lídia Tonani [UNESP] |
author_facet |
Tolfo, Ana Lídia Tonani [UNESP] De Paula, Rinaldo Cesar [UNESP] Bonine, Cesar Augusto Valencise Bassa, Alexandre Do Valle, Celina Ferraz |
author_role |
author |
author2 |
De Paula, Rinaldo Cesar [UNESP] Bonine, Cesar Augusto Valencise Bassa, Alexandre Do Valle, Celina Ferraz |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Unidade Luiz Antônio Unidade Piracicaba |
dc.contributor.author.fl_str_mv |
Tolfo, Ana Lídia Tonani [UNESP] De Paula, Rinaldo Cesar [UNESP] Bonine, Cesar Augusto Valencise Bassa, Alexandre Do Valle, Celina Ferraz |
dc.subject.por.fl_str_mv |
Forest improvement Genetic control Wood quality Genetic variations Wood characters Forestry Genetic engineering Plants (botany) Pulp Viscosity Wood Genetic Engineering Plants Pulps Wood Properties |
topic |
Forest improvement Genetic control Wood quality Genetic variations Wood characters Forestry Genetic engineering Plants (botany) Pulp Viscosity Wood Genetic Engineering Plants Pulps Wood Properties |
description |
This work had to objectives to estimate genetic parameters of growth, yield and technological wood characters in 25 Eucalyptus spp. clones, at 80 months old. The experiment was disposed in the randomized blocks design with 50 clones and six repetitions of 10 plants. In three trees of 25 best clones to silvicultural traits, were evaluated genetics parameters for growth, yield and wood technological characters. Only viscosity of pulp it was not verified genetics variations among clones. The heritability estimates, evidencing the good genetic control about the characters analyzed and the possibility of expressive genetic progresses with the selection. The correlation estimates between the growth and production with the technological wood characters indicating the absence of genes pleiotropics in the control of ones and the expected small genetic progresses for the indirect selection. |
publishDate |
2005 |
dc.date.none.fl_str_mv |
2005-04-01 2014-05-27T11:21:18Z 2014-05-27T11:21:18Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.ipef.br/publicacoes/scientia/nr67/cap10.pdf Scientia Forestalis/Forest Sciences, n. 67, p. 101-110, 2005. 1413-9324 http://hdl.handle.net/11449/68194 2-s2.0-24144453066 2-s2.0-24144453066.pdf 1820626100081027 0000-0001-9088-3924 |
url |
http://www.ipef.br/publicacoes/scientia/nr67/cap10.pdf http://hdl.handle.net/11449/68194 |
identifier_str_mv |
Scientia Forestalis/Forest Sciences, n. 67, p. 101-110, 2005. 1413-9324 2-s2.0-24144453066 2-s2.0-24144453066.pdf 1820626100081027 0000-0001-9088-3924 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Scientia Forestalis/Forest Sciences 0.500 0,495 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
101-110 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128786075484160 |