ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES

Detalhes bibliográficos
Autor(a) principal: Rocha, Rodrigo Barros
Data de Publicação: 2015
Outros Autores: Rocha, Maria das Graças Barros, Santana, Reynaldo Campos, Vieira, Abadio Hermes
Tipo de documento: Artigo
Idioma: por
Título da fonte: Cerne (Online)
Texto Completo: https://cerne.ufla.br/site/index.php/CERNE/article/view/189
Resumo: The baru (Dipteryx alata Vogel, Faboideae Leguminosae) that occurs in Brazil Central is valued by its multiple uses. The objective of this study was to quantify the genetic variability of baru provenances and the genetic progress with the different selection strategies. The increase in total height was measured in progeny and provenance test of three years old using experimental random blocks design with plot information using six replications of ten plants per family with row spacing of 3 x 2m. There were no significant differences between the studied provenances and only “Santa Vitória”, “Capinópolis” and “Campina Verde” showed significativally genetic variability among progenies within provenances. The combined selection provided genetic gains of greater magnitude and accuracy. The low accuracy of the families selection of was mainly due to lack of genetic variability among families within some origins.
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spelling ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIESBarueiroprovenance and families testsgenetic variabilitygenetic parametersThe baru (Dipteryx alata Vogel, Faboideae Leguminosae) that occurs in Brazil Central is valued by its multiple uses. The objective of this study was to quantify the genetic variability of baru provenances and the genetic progress with the different selection strategies. The increase in total height was measured in progeny and provenance test of three years old using experimental random blocks design with plot information using six replications of ten plants per family with row spacing of 3 x 2m. There were no significant differences between the studied provenances and only “Santa Vitória”, “Capinópolis” and “Campina Verde” showed significativally genetic variability among progenies within provenances. The combined selection provided genetic gains of greater magnitude and accuracy. The low accuracy of the families selection of was mainly due to lack of genetic variability among families within some origins.CERNECERNE2015-05-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://cerne.ufla.br/site/index.php/CERNE/article/view/189CERNE; Vol. 15 No. 3 (2009); 331-338CERNE; v. 15 n. 3 (2009); 331-3382317-63420104-7760reponame:Cerne (Online)instname:Universidade Federal de Lavras (UFLA)instacron:UFLAporhttps://cerne.ufla.br/site/index.php/CERNE/article/view/189/162Copyright (c) 2015 Rodrigo Barros Rocha, Maria das Graças Barros Rocha, Reynaldo Campos Santana, Abadio Hermes Vieirainfo:eu-repo/semantics/openAccessRocha, Rodrigo BarrosRocha, Maria das Graças BarrosSantana, Reynaldo CamposVieira, Abadio Hermes2015-11-06T13:22:42Zoai:cerne.ufla.br:article/189Revistahttps://cerne.ufla.br/site/index.php/CERNEPUBhttps://cerne.ufla.br/site/index.php/CERNE/oaicerne@dcf.ufla.br||cerne@dcf.ufla.br2317-63420104-7760opendoar:2024-05-21T19:53:36.758827Cerne (Online) - Universidade Federal de Lavras (UFLA)true
dc.title.none.fl_str_mv ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
title ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
spellingShingle ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
Rocha, Rodrigo Barros
Barueiro
provenance and families tests
genetic variability
genetic parameters
title_short ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
title_full ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
title_fullStr ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
title_full_unstemmed ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
title_sort ESTIMATION OF GENETIC PARAMETERS AND SELECTION OF PROVENANCES AND PROGENIES AND OF Dipteryx alata VOGEL (BARU) USING (REML/BLUP) AND E(QM) METHODOLOGIES
author Rocha, Rodrigo Barros
author_facet Rocha, Rodrigo Barros
Rocha, Maria das Graças Barros
Santana, Reynaldo Campos
Vieira, Abadio Hermes
author_role author
author2 Rocha, Maria das Graças Barros
Santana, Reynaldo Campos
Vieira, Abadio Hermes
author2_role author
author
author
dc.contributor.author.fl_str_mv Rocha, Rodrigo Barros
Rocha, Maria das Graças Barros
Santana, Reynaldo Campos
Vieira, Abadio Hermes
dc.subject.por.fl_str_mv Barueiro
provenance and families tests
genetic variability
genetic parameters
topic Barueiro
provenance and families tests
genetic variability
genetic parameters
description The baru (Dipteryx alata Vogel, Faboideae Leguminosae) that occurs in Brazil Central is valued by its multiple uses. The objective of this study was to quantify the genetic variability of baru provenances and the genetic progress with the different selection strategies. The increase in total height was measured in progeny and provenance test of three years old using experimental random blocks design with plot information using six replications of ten plants per family with row spacing of 3 x 2m. There were no significant differences between the studied provenances and only “Santa Vitória”, “Capinópolis” and “Campina Verde” showed significativally genetic variability among progenies within provenances. The combined selection provided genetic gains of greater magnitude and accuracy. The low accuracy of the families selection of was mainly due to lack of genetic variability among families within some origins.
publishDate 2015
dc.date.none.fl_str_mv 2015-05-20
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/189
url https://cerne.ufla.br/site/index.php/CERNE/article/view/189
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/189/162
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. 15 No. 3 (2009); 331-338
CERNE; v. 15 n. 3 (2009); 331-338
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_ 1799874939582414848

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