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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo; Embrapa Tabuleiros Costeiros. |
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Data corrente: |
03/12/2012 |
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Data da última atualização: |
18/05/2017 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
ARNHOLD, E.; MORA, F.; PACHECO, C. A. P.; CARVALHO, H. W. L. de. |
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Afiliação: |
EMMANUEL ARNHOLD, UFG; FREDDY MORA, Instituto de Biología Vegetal y Biotecnología, Universidad de Talca; CLESO ANTONIO PATTO PACHECO, CNPMS; HELIO WILSON LEMOS DE CARVALHO, CPATC. |
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Título: |
Prediction of genotypic values of maize for the agricultural frontier region in northeastern Maranhão, Brazil. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, Londrina, v. 12, p. 151-155, 2012. |
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Idioma: |
Inglês |
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Notas: |
Nota técnica. |
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Conteúdo: |
Agricultural research, mainly focused on the evaluation of maize cultivars along agricultural frontiers, are scarce. This study assessed 128 maize genotypes in the agricultural frontier region of the State of Maranhão, between 2008 and 2009. The experiment was arranged in a lattice design with two replications. The genotypes were evaluated for grain yield in a mixed model, with fixed intercept and experimental effects. The random effects were genotype, genetic class (single-, double or triple-cross hybrid and variety), and incomplete block/replication/ environment. The genotype effect was significant by the likelihood ratio test in all models, highlighting the genotypic values of the single-cross hybrids DKB177, AG8088 and DKB390, the triple-cross PL6882, the double-cross BM502 and of the open-pollinated variety SHS3031. |
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Palavras-Chave: |
REML/BLUP. |
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Thesagro: |
Milho; Variedade; Zea Mays. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/71242/1/Prediction-genetic.pdf
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/72466/1/Prediction.pdf
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Marc: |
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100 1 $aARNHOLD, E.
245 $aPrediction of genotypic values of maize for the agricultural frontier region in northeastern Maranhão, Brazil.$h[electronic resource]
260 $c2012
500 $aNota técnica.
520 $aAgricultural research, mainly focused on the evaluation of maize cultivars along agricultural frontiers, are scarce. This study assessed 128 maize genotypes in the agricultural frontier region of the State of Maranhão, between 2008 and 2009. The experiment was arranged in a lattice design with two replications. The genotypes were evaluated for grain yield in a mixed model, with fixed intercept and experimental effects. The random effects were genotype, genetic class (single-, double or triple-cross hybrid and variety), and incomplete block/replication/ environment. The genotype effect was significant by the likelihood ratio test in all models, highlighting the genotypic values of the single-cross hybrids DKB177, AG8088 and DKB390, the triple-cross PL6882, the double-cross BM502 and of the open-pollinated variety SHS3031.
650 $aMilho
650 $aVariedade
650 $aZea Mays
653 $aREML/BLUP
700 1 $aMORA, F.
700 1 $aPACHECO, C. A. P.
700 1 $aCARVALHO, H. W. L. de
773 $tCrop Breeding and Applied Biotechnology, Londrina$gv. 12, p. 151-155, 2012.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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| Registros recuperados : 3 | |
| 2. |  | RODRIGUES, D. L.; XAVIER, T. P.; STOHLIRCK, L.; BRIZOLARA, D.; PARRELLA, R. A.; EMYGDIO, B. M. Desempenho de cultivares de sorgo sacarino em solos hidromórficos na safra 2013/2014. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA E PÓS-GRADUAÇÃO DA EMBRAPA CLIMA TEMPERADO, 5., 2014, Pelotas. Qual o papel da ciência na agricultura familiar?: anais. Pelotas: Embrapa Clima Temperado, 2015. 120 p.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 3. | | RODRIGUES, D. L.; VIANA, A. P.; VIEIRA, H. D.; SANTOS, E. A.; SILVA, F. H. de L.; SANTOS, C. L. Contribution of production and seed variables to the genetic divergence in passion fruit under different nutrient availabilities. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 52, n. 8, p. 607-614, fev. 2017. Título em português: Contribuição de variáveis de produção e de semente para a divergência genética em maracujazeiro-azedo sob diferentes disponibilidades de nutrientes.| Biblioteca(s): Embrapa Unidades Centrais. |
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| Registros recuperados : 3 | |
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