Different methods to assess yield temporal stability in rubber
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/10018 |
Resumo: | The objective of this work was to assess, during six years, the temporal stability of natural rubber yield of 25 superior Hevea brasiliensis genotypes, using the Wricke, Eberhart & Russell, Lin & Binns, additive main effect and multiplicative interaction (AMMI) analysis, and harmonic mean of the relative performance of the genetic values (HMRPGV) methods. The IAC 40 and IAC 300 genotypes were identified as stable and high yielding by the Eberhart & Russell, Lin & Binns, HMRPGV, and AMMI Biplot methods. The ranking of the other more stable genotypes identified by these analyses was altered. The observed results in the AMMI Biplot agreed with those observed in the Wricke method for identifying stable, but lower yielding genotypes. The simultaneous use of different methods allows a more accurate indication of stable genotypes. Stability analyses based on different principles show agreement in indicating stable genotypes. |
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Different methods to assess yield temporal stability in rubberDiferentes métodos para avaliar a estabilidade temporal do rendimento em seringueiraHevea brasiliensis; genotype selection; genotype x year interactionHevea brasiliensis; seleção de genótipos; interação genótipo x anoThe objective of this work was to assess, during six years, the temporal stability of natural rubber yield of 25 superior Hevea brasiliensis genotypes, using the Wricke, Eberhart & Russell, Lin & Binns, additive main effect and multiplicative interaction (AMMI) analysis, and harmonic mean of the relative performance of the genetic values (HMRPGV) methods. The IAC 40 and IAC 300 genotypes were identified as stable and high yielding by the Eberhart & Russell, Lin & Binns, HMRPGV, and AMMI Biplot methods. The ranking of the other more stable genotypes identified by these analyses was altered. The observed results in the AMMI Biplot agreed with those observed in the Wricke method for identifying stable, but lower yielding genotypes. The simultaneous use of different methods allows a more accurate indication of stable genotypes. Stability analyses based on different principles show agreement in indicating stable genotypes.O objetivo deste trabalho foi avaliar, durante seis anos, a estabilidade temporal da produção de borracha natural de 25 genótipos superiores de Hevea brasiliensis, utilizando os métodos de Wricke, Eberhart & Russell, Lin & Binns, análise dos efeitos aditivos principais e interação multiplicativa (AMMI) e média harmônica da performance relativa dos valores genéticos (MHPRV). Os genótipos IAC 40 e IAC 300 foram identificados como estáveis e produtivos, pelos métodos de Eberhart & Russell, Lin & Binns, MHPRV e Biplot AMMI. Houve alteração no ordenamento dos demais genótipos mais estáveis identificados a partir dessas análises. Os resultados observados no Biplot AMMI mostraram concordância com os observados no método de Wricke para a identificação de genótipos estáveis, mas menos produtivos. A utilização simultânea de diferentes métodos permite a indicação mais precisa de genótipos estáveis. Análises de estabilidade baseadas em diferentes princípios mostram concordância na indicação de genótipos estáveis.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFAPESP, CNPqGouvêa, Lígia Regina Limada Silva, Guilherme Augusto PeresScaloppi Junior, Erivaldo JoséGonçalves, Paulo de Souza2011-07-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/10018Pesquisa Agropecuaria Brasileira; v.46, n.5, maio 2011; 491-498Pesquisa Agropecuária Brasileira; v.46, n.5, maio 2011; 491-4981678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAenghttps://seer.sct.embrapa.br/index.php/pab/article/view/10018/6347https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10018/5330https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10018/5332info:eu-repo/semantics/openAccess2014-05-27T17:01:26Zoai:ojs.seer.sct.embrapa.br:article/10018Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-05-27T17:01:26Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Different methods to assess yield temporal stability in rubber Diferentes métodos para avaliar a estabilidade temporal do rendimento em seringueira |
title |
Different methods to assess yield temporal stability in rubber |
spellingShingle |
Different methods to assess yield temporal stability in rubber Gouvêa, Lígia Regina Lima Hevea brasiliensis; genotype selection; genotype x year interaction Hevea brasiliensis; seleção de genótipos; interação genótipo x ano |
title_short |
Different methods to assess yield temporal stability in rubber |
title_full |
Different methods to assess yield temporal stability in rubber |
title_fullStr |
Different methods to assess yield temporal stability in rubber |
title_full_unstemmed |
Different methods to assess yield temporal stability in rubber |
title_sort |
Different methods to assess yield temporal stability in rubber |
author |
Gouvêa, Lígia Regina Lima |
author_facet |
Gouvêa, Lígia Regina Lima da Silva, Guilherme Augusto Peres Scaloppi Junior, Erivaldo José Gonçalves, Paulo de Souza |
author_role |
author |
author2 |
da Silva, Guilherme Augusto Peres Scaloppi Junior, Erivaldo José Gonçalves, Paulo de Souza |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
FAPESP, CNPq |
dc.contributor.author.fl_str_mv |
Gouvêa, Lígia Regina Lima da Silva, Guilherme Augusto Peres Scaloppi Junior, Erivaldo José Gonçalves, Paulo de Souza |
dc.subject.por.fl_str_mv |
Hevea brasiliensis; genotype selection; genotype x year interaction Hevea brasiliensis; seleção de genótipos; interação genótipo x ano |
topic |
Hevea brasiliensis; genotype selection; genotype x year interaction Hevea brasiliensis; seleção de genótipos; interação genótipo x ano |
description |
The objective of this work was to assess, during six years, the temporal stability of natural rubber yield of 25 superior Hevea brasiliensis genotypes, using the Wricke, Eberhart & Russell, Lin & Binns, additive main effect and multiplicative interaction (AMMI) analysis, and harmonic mean of the relative performance of the genetic values (HMRPGV) methods. The IAC 40 and IAC 300 genotypes were identified as stable and high yielding by the Eberhart & Russell, Lin & Binns, HMRPGV, and AMMI Biplot methods. The ranking of the other more stable genotypes identified by these analyses was altered. The observed results in the AMMI Biplot agreed with those observed in the Wricke method for identifying stable, but lower yielding genotypes. The simultaneous use of different methods allows a more accurate indication of stable genotypes. Stability analyses based on different principles show agreement in indicating stable genotypes. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-07-26 |
dc.type.none.fl_str_mv |
|
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://seer.sct.embrapa.br/index.php/pab/article/view/10018 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/10018 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/10018/6347 https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10018/5330 https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/10018/5332 |
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 |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.46, n.5, maio 2011; 491-498 Pesquisa Agropecuária Brasileira; v.46, n.5, maio 2011; 491-498 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416652846530560 |