Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.

The relative performance of one genotype is not identical in different environments due to genotype-environment interaction (G9E). Thus, for a breeding program to successfully develop cultivars, it is fundamental that candidate elite-lines are tested in several target environments and that the data...

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Autores: COLOMBARI FILHO, J. M., RESENDE, M. D. V. de, MORAIS, O. P. de, CASTRO, A. P. de, GUIMARAES, E. P., PEREIRA, J. A., UTUMI, M. M., BRESEGHELLO, F.
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2013
País:Brasil
Institución:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
Repositorio:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Idioma:inglés
OAI Identifier:oai:www.alice.cnptia.embrapa.br:doc/960272
Acceso en línea:http://www.alice.cnptia.embrapa.br/alice/handle/doc/960272
Access Level:acceso abierto
Palabra clave:Melhoramento genético
Arroz
Oryza Sativa
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oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/960272
network_acronym_str BR
network_name_str Brasil
repository_id_str
spelling Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.Melhoramento genéticoArrozOryza SativaThe relative performance of one genotype is not identical in different environments due to genotype-environment interaction (G9E). Thus, for a breeding program to successfully develop cultivars, it is fundamental that candidate elite-lines are tested in several target environments and that the data are analysed for yield, adaptability and stability. The objective of this work was to study the G9E for upland rice using a mixed model and, using the harmonic mean of relative performance of genotypic values (HMRPGV) method, to analyse cultivars and elite-lines over time to identify those that aggregate high grain yield (GY) with high genotypic adaptability and stability.JOSE MANOEL COLOMBARI FILHO, CNPAF; MARCOS DEON VILELA DE RESENDE, CNPF; ORLANDO PEIXOTO DE MORAIS, CNPAF; ADRIANO PEREIRA DE CASTRO, CNPAF; ELCIO PERPETUO GUIMARAES, CNPAF; JOSE ALMEIDA PEREIRA, CPAMN; MARLEY MARICO UTUMI, CPAF-RO; FLAVIO BRESEGHELLO, CNPAF.2013-06-20T11:11:11Z2013-06-20T11:11:11Z2013-06-2020132014-01-27T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleEuphytica, v. 192, n. 1, p. 117-129, 2013.0014-2336http://www.alice.cnptia.embrapa.br/alice/handle/doc/960272enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPACOLOMBARI FILHO, J. M.RESENDE, M. D. V. deMORAIS, O. P. deCASTRO, A. P. deGUIMARAES, E. P.PEREIRA, J. A.UTUMI, M. M.BRESEGHELLO, F.2017-08-16T00:20:00Zoai:www.alice.cnptia.embrapa.br:doc/960272Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-16T00:20Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
title Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
spellingShingle Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
COLOMBARI FILHO, J. M.
Melhoramento genético
Arroz
Oryza Sativa
title_short Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
title_full Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
title_fullStr Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
title_full_unstemmed Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
title_sort Upland rice breeding in Brazil: a simultaneous genotypic evaluation of stability, adaptability and grain yield.
dc.creator.none.fl_str_mv COLOMBARI FILHO, J. M.
RESENDE, M. D. V. de
MORAIS, O. P. de
CASTRO, A. P. de
GUIMARAES, E. P.
PEREIRA, J. A.
UTUMI, M. M.
BRESEGHELLO, F.
author COLOMBARI FILHO, J. M.
author_facet COLOMBARI FILHO, J. M.
RESENDE, M. D. V. de
MORAIS, O. P. de
CASTRO, A. P. de
GUIMARAES, E. P.
PEREIRA, J. A.
UTUMI, M. M.
BRESEGHELLO, F.
author_role author
author2 RESENDE, M. D. V. de
MORAIS, O. P. de
CASTRO, A. P. de
GUIMARAES, E. P.
PEREIRA, J. A.
UTUMI, M. M.
BRESEGHELLO, F.
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv JOSE MANOEL COLOMBARI FILHO, CNPAF; MARCOS DEON VILELA DE RESENDE, CNPF; ORLANDO PEIXOTO DE MORAIS, CNPAF; ADRIANO PEREIRA DE CASTRO, CNPAF; ELCIO PERPETUO GUIMARAES, CNPAF; JOSE ALMEIDA PEREIRA, CPAMN; MARLEY MARICO UTUMI, CPAF-RO; FLAVIO BRESEGHELLO, CNPAF.
dc.subject.por.fl_str_mv Melhoramento genético
Arroz
Oryza Sativa
topic Melhoramento genético
Arroz
Oryza Sativa
description The relative performance of one genotype is not identical in different environments due to genotype-environment interaction (G9E). Thus, for a breeding program to successfully develop cultivars, it is fundamental that candidate elite-lines are tested in several target environments and that the data are analysed for yield, adaptability and stability. The objective of this work was to study the G9E for upland rice using a mixed model and, using the harmonic mean of relative performance of genotypic values (HMRPGV) method, to analyse cultivars and elite-lines over time to identify those that aggregate high grain yield (GY) with high genotypic adaptability and stability.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-20T11:11:11Z
2013-06-20T11:11:11Z
2013-06-20
2013
2014-01-27T11:11:11Z
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 Euphytica, v. 192, n. 1, p. 117-129, 2013.
0014-2336
http://www.alice.cnptia.embrapa.br/alice/handle/doc/960272
identifier_str_mv Euphytica, v. 192, n. 1, p. 117-129, 2013.
0014-2336
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/960272
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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