Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones

Detalhes bibliográficos
Autor(a) principal: Nunes, Andrei Caíque Pires
Data de Publicação: 2016
Outros Autores: Resende, Marcos Deon Vilela de, Santos, Glêison Augusto dos, Alves, Rodrigo Silva
Tipo de documento: Artigo
Idioma: eng
Título da fonte: LOCUS Repositório Institucional da UFV
Texto Completo: http://dx.doi.org/10.1590/1984-70332017v17n3a32
http://www.locus.ufv.br/handle/123456789/17851
Resumo: O artigo não contém resumo em português.
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spelling Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clonesSelection criteriaAccuracyWood qualityPartial correlationPath analysisO artigo não contém resumo em português.The present study aimed to evaluate the selection indices efficiency for Pilodyn penetration combined with growth traits in Eucalyptus clones. It was carried out experiments in a randomized block design, with single tree plots and 30 replications. Diameter at breast height (DBH), total height (TH), and Pilodyn penetration as an indicator of basic density (BD) were measured. The volume was estimated. Based on predicted genotypic values, three indices presented the highest accuracies: I8 (based on partial correlation), I7 (based on the concept of multivariate BLUP) and I3 (based on two variables as ratio, which uses a third heritability estimate associated to the ratio DBH/BD, besides the two heritabilities of DBH and BD). Thus, it is possible to optimize the selection by combining properly the variables using their genetic control, precision and the relationships between them. The best options came from using only two no redundant traits DBH and BD.Crop Breeding and Applied Biotechnology2018-02-23T10:22:40Z2018-02-23T10:22:40Z2016-11-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlepdfapplication/pdf19847033http://dx.doi.org/10.1590/1984-70332017v17n3a32http://www.locus.ufv.br/handle/123456789/17851engv. 17, n. 3, p. 206-213, Julho-Setembro 2017Nunes, Andrei Caíque PiresResende, Marcos Deon Vilela deSantos, Glêison Augusto dosAlves, Rodrigo Silvainfo:eu-repo/semantics/openAccessreponame:LOCUS Repositório Institucional da UFVinstname:Universidade Federal de Viçosa (UFV)instacron:UFV2024-07-12T07:13:19Zoai:locus.ufv.br:123456789/17851Repositório InstitucionalPUBhttps://www.locus.ufv.br/oai/requestfabiojreis@ufv.bropendoar:21452024-07-12T07:13:19LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)false
dc.title.none.fl_str_mv Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
title Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
spellingShingle Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
Nunes, Andrei Caíque Pires
Selection criteria
Accuracy
Wood quality
Partial correlation
Path analysis
title_short Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
title_full Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
title_fullStr Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
title_full_unstemmed Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
title_sort Evaluation of different selection indices combining Pilodyn penetration and growth performance in Eucalyptus clones
author Nunes, Andrei Caíque Pires
author_facet Nunes, Andrei Caíque Pires
Resende, Marcos Deon Vilela de
Santos, Glêison Augusto dos
Alves, Rodrigo Silva
author_role author
author2 Resende, Marcos Deon Vilela de
Santos, Glêison Augusto dos
Alves, Rodrigo Silva
author2_role author
author
author
dc.contributor.author.fl_str_mv Nunes, Andrei Caíque Pires
Resende, Marcos Deon Vilela de
Santos, Glêison Augusto dos
Alves, Rodrigo Silva
dc.subject.por.fl_str_mv Selection criteria
Accuracy
Wood quality
Partial correlation
Path analysis
topic Selection criteria
Accuracy
Wood quality
Partial correlation
Path analysis
description O artigo não contém resumo em português.
publishDate 2016
dc.date.none.fl_str_mv 2016-11-03
2018-02-23T10:22:40Z
2018-02-23T10:22:40Z
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 19847033
http://dx.doi.org/10.1590/1984-70332017v17n3a32
http://www.locus.ufv.br/handle/123456789/17851
identifier_str_mv 19847033
url http://dx.doi.org/10.1590/1984-70332017v17n3a32
http://www.locus.ufv.br/handle/123456789/17851
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv v. 17, n. 3, p. 206-213, Julho-Setembro 2017
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv pdf
application/pdf
dc.publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv reponame:LOCUS Repositório Institucional da UFV
instname:Universidade Federal de Viçosa (UFV)
instacron:UFV
instname_str Universidade Federal de Viçosa (UFV)
instacron_str UFV
institution UFV
reponame_str LOCUS Repositório Institucional da UFV
collection LOCUS Repositório Institucional da UFV
repository.name.fl_str_mv LOCUS Repositório Institucional da UFV - Universidade Federal de Viçosa (UFV)
repository.mail.fl_str_mv fabiojreis@ufv.br
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