|
|
Registros recuperados : 28 | |
12. | | MACHADO, G. M. E.; REGAZZI, A. J.; VIANA, J. M. S.; CRUZ, C. D.; GRANATE, M. J. Estimação de parâmetros genéticos de uma população amazônica de cupuaçuzeiro (Theobroma grandiflorum (Wild ex Spreng) Schum). Revista Ceres, Viçosa, v. 49, n. 281, p. 13-27, 2002. Biblioteca(s): Embrapa Florestas. |
| |
13. | | VALENTE, M. S.; VIANA, J. M. S.; RESENDE, M. D. V. de; SILVA, F. F. e; LOPES, M. T. G. Seleção genômica para melhoramento vegetal com diferentes estruturas populacionais. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 51, n. 11, p. 1857-1867, nov. 2016. Título em inglês: Genomic selection for plant breeding with different population structures. Biblioteca(s): Embrapa Florestas; Embrapa Unidades Centrais. |
| |
14. | | MARIGUELE, K. H.; RESENDE, M. D. V. de; VIANA, J. M. S.; SILVA, F. F. e; SILVA, P. S. L. de; KNOP, F. de C. Métodos de análise de dados longitudinais para o melhoramento genético da pinha. Pesquisa Agropecuária Brasileira, Brasília, v. 46, n. 12, p. 1657-1664, dez. 2011. Biblioteca(s): Embrapa Florestas; Embrapa Unidades Centrais. |
| |
16. | | AZEVEDO, C. F.; RESENDE, M. D. V. de; SILVA, F. F.; VIANA, J. M. S.; VALENTE, M. S. F.; RESENDE JUNIOR, M. F. R.; OLIVEIRA, E. J. de. New accuracy estimators for genomic selection with application in a cassava (Manihot esculenta) breeding program. Genetics and Molecular Research, v. 15, n. 4, gmr.15048838, Oct. 2016. Biblioteca(s): Embrapa Florestas; Embrapa Mandioca e Fruticultura. |
| |
17. | | LIMA L. P.; AZEVEDO, C. F.; RESENDE, M. D. V. de; SILVA, F. F. e; SUELA, M. M.; NASCIMENTO, M.; VIANA, J. M. S. New insights into genomic selection through population-based non-parametric prediction methods. Scientia Agricicola, v. 76, n. 4, p. 290-298, July/Aug. 2019. Biblioteca(s): Embrapa Florestas. |
| |
18. | | VIANA, J. M. S.; DELIMA, R. O.; FARIA, V. R.; MUNDIM, G. B.; RESENDE, M. D. V. de; SILVA, F. F. e. Relevance of pedigree, historical data, dominance, and data unbalance for selection efficiency. Agronomy Journal, v. 104, n. 3, p. 722-728, 2012. Biblioteca(s): Embrapa Florestas. |
| |
19. | | AZEVEDO, C. F.; RESENDE, M. D. V. de; SILVA, F. F. e; VIANA, J. M. S.; VALENTE, M. S. F.; RESENDE JUNIOR, M. F. R.; MUÑOZ, P. Ridge, Lasso and Bayesian additive dominance genomic models. BMC Genetics, v. 16, art. 105, Aug. 2015. 13 p. Biblioteca(s): Embrapa Florestas. |
| |
20. | | LIMA, L. P.; AZEVEDO, C. F.; RESENDE, M. D. V. de; SILVA, F. F. e; VIANA, J. M. S.; OLIVEIRA, E. J. de. Triple categorical regression for genomic selection: application to cassava breeding. Scientia Agricola, v. 76, n. 5, p. 368-375, Sept./Oct. 2019. Biblioteca(s): Embrapa Florestas; Embrapa Mandioca e Fruticultura. |
| |
Registros recuperados : 28 | |
|
|
Registro Completo
Biblioteca(s): |
Embrapa Florestas. |
Data corrente: |
06/02/2012 |
Data da última atualização: |
23/02/2015 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 1 |
Autoria: |
VIANA, J. M. S.; VALENTE, M. S. F.; SCAPIM, C. A.; RESENDE, M. D. V. de; SILVA, F. F. e. |
Afiliação: |
JOSÉ M. S. VIANA, UFV; MÁGNO S. F. VALENTE, UFV; CARLOS A. SCAPIM, UEM; MARCOS DEON VILELA DE RESENDE, CNPF; FABYANO F. E SILVA, UFV. |
Título: |
Genetic evaluation of tropical popcorn inbred lines using BLUP. |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
Maydica, v. 56, n. 3, p. 273-281, 2011. |
Idioma: |
Português |
Conteúdo: |
The objectives were to identify superior inbred lines and single-crosses, predict untested hybrids and analyze the importance of pedigree information and the prediction efficiency. We analyzed 24 experiments in the incomplete block design, including 20 tests of hybrids and 4 tests of inbred lines. The expansion volume (EV) and grain yield were measured in each plot. The analyses were made using ASReml software. Analyses of the general combining ability (GCA) effects and the additive genetic values of the inbred lines, and the genotypic values of the hybrids in relation to EV showed that no inbred line selection strategy resulted in a set of clearly superior or inferior inbred lines and hybrids. Including pedigree information resulted in an increase in the variance of the GCA effects in relation to EV and a reduction in relation to yield. For both traits, there was an increase in the variance of the specific combining ability effects. The cross-validation study showed that the prediction of the genotypic value of a hybrid based only on the GCA effects is not efficient in the presence of dominance. With dominance, the efficiency of the hybrid prediction depends on the degree of relationship among the inbred lines. |
Palavras-Chave: |
Melhoramento genético. |
Thesagro: |
Milho. |
Categoria do assunto: |
-- |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/53442/1/2011-M.Deon-MAYDICA-Genetic.pdf
|
Marc: |
LEADER 01775naa a2200193 a 4500 001 1914433 005 2015-02-23 008 2011 bl uuuu u00u1 u #d 100 1 $aVIANA, J. M. S. 245 $aGenetic evaluation of tropical popcorn inbred lines using BLUP.$h[electronic resource] 260 $c2011 520 $aThe objectives were to identify superior inbred lines and single-crosses, predict untested hybrids and analyze the importance of pedigree information and the prediction efficiency. We analyzed 24 experiments in the incomplete block design, including 20 tests of hybrids and 4 tests of inbred lines. The expansion volume (EV) and grain yield were measured in each plot. The analyses were made using ASReml software. Analyses of the general combining ability (GCA) effects and the additive genetic values of the inbred lines, and the genotypic values of the hybrids in relation to EV showed that no inbred line selection strategy resulted in a set of clearly superior or inferior inbred lines and hybrids. Including pedigree information resulted in an increase in the variance of the GCA effects in relation to EV and a reduction in relation to yield. For both traits, there was an increase in the variance of the specific combining ability effects. The cross-validation study showed that the prediction of the genotypic value of a hybrid based only on the GCA effects is not efficient in the presence of dominance. With dominance, the efficiency of the hybrid prediction depends on the degree of relationship among the inbred lines. 650 $aMilho 653 $aMelhoramento genético 700 1 $aVALENTE, M. S. F. 700 1 $aSCAPIM, C. A. 700 1 $aRESENDE, M. D. V. de 700 1 $aSILVA, F. F. e 773 $tMaydica$gv. 56, n. 3, p. 273-281, 2011.
Download
Esconder MarcMostrar Marc Completo |
Registro original: |
Embrapa Florestas (CNPF) |
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
Nenhum registro encontrado para a expressão de busca informada. |
|
|