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| Registros recuperados : 84 | |
| 1. |  | RODRIGUES, E. P.; TORRES, A. R.; BATISTA, J. S. da S. B.; HUERGO, L.; HUNGRIA, M. A simple, economical and reproducible protein extraction protocol for proteomics studies of soybean roots. Genetics and Molecular Biology, Ribeirão Preto, v. 35, n. 1, suppl., p. 348-352, May 2012.| Biblioteca(s): Embrapa Soja. |
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| 2. | | BATISTA, J. S.; RIETT-CORREIA, F.; MOURA, M. O.; DIAS, C. E. V. Alterações clínicas e anatomopatológicas em ovinos infectados experimentalmente com Tripanosoma vivax. Arquivo Brasileiro de Medicina Veterinária e Zootecnia, Belo Horizonte, v. 57, supl. 1, p. 102, jul. 2005. Edição de Resumos do XII Encontro Nacional de Patologia Veterinária - ENAPAVE, jul. 2005.| Biblioteca(s): Embrapa Caprinos e Ovinos. |
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| 3. | | SOARES, E. M. B.; GOMES, T. C. de A.; SILVA, J. A. M. e; SILVA, M. S. L. da; CARVALHO, N. C. S. de; BATISTA, J. S. E. Alterações no solo e no desempenho produtivo do coqueiro em um sistema manejado com cobertura de bagaço de coco verde. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 17., 2002, Belém, PA. Anais... Belém, PA: SBF, 2002. 1 CD-ROM| Biblioteca(s): Embrapa Semiárido. |
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| 4. | | BATISTA, J. S.; FREITAS, C. I. A.; BRILHANTE, F. S.; VIANNA, G. A.; OLINDA, R. G.; CAVALCANTE, T. V.; PAIVA, K. A. R. de; OLIVEIRA, M. F de. Alterações patológicas do sistema genital de cutias (Dasyprocta aguti Linnaeus, 1758) fêmeas criadas em cativeiro. Pesquisa Veterinária Brasileira, Brasília, DF, v.36, n. 7, p. 634-641, jul. 2016.| Biblioteca(s): Embrapa Unidades Centrais. |
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| 5. | | MENNA, P.; BARCELLOS, F. G.; BATISTA, J. S. da S.; BANGEL, E.; CAMPO, R. J.; HUNGRIA, M. Análise filogenética de rizóbios, utilizados em inoculantes comerciais brasileiros, com base no sequenciamento do gene ribossomal 16S. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2005, Londrina. Resumos expandidos. Londrina: Embrapa Soja, 2005. p.128-133. (Embrapa Soja. Documentos, 268).| Biblioteca(s): Embrapa Soja. |
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| 6. | | SCHIAVON, A. L.; RODRIGUES, E. P.; BATISTA, J. S. S.; GOMES, D. F.; HUNGRIA, M. Análise proteômica de raízes de feijão (Phaseolus vulgaris) inoculadas com Rhizobium tropici. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 5., 2010, Londrina. Resumos... Londrina: Embrapa Soja, 2010. p. 9-12. (Embrapa Soja. Documentos, 323). Editado por Odilon Ferreira Saraiva, Paula Geron Saiz Melo.| Biblioteca(s): Embrapa Soja. |
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| 7. | | TULLIO, L. D.; GOMES, D. F.; SILVA, L. P. da; HUNGRIA, M.; BATISTA, J. S. da S. Análise proteômica de rhizobium freirei PRF 81 sob estresse ácido. In: REUNIÃO LATINOAMERICANA DE RIZOBIOLOGIA - RELAR, 27., 2016, Londrina. Fortalecendo as parcerias Sul-Sul: anais. Curitiba: SBCS-NEPAR, 2016. p. 174. Editores: Mariangela Hungria, Douglas Fabiano Gomes, Arnaldo Colozzi Filho.| Biblioteca(s): Embrapa Soja. |
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| 11. | | HUNGRIA, M.; CAMPO, R. J.; BARCELLOS, F. G.; CHUEIRE, L. M. O.; MENNA, P.; BATISTA, J. S.; PINTO, F. G. S.; BINDE, D. R.; GODOY, L. P.; PEREIRA, A. A. Biological nitrogen fixation with the soybean and common bean crops in the tropics. In: DAKORA, F. D.; CHIMPHANGO, S. B. M.; VALENTINE, A. J.; ELMERICH, C.; NEWTON, W. E. (Ed.). Biological nitrogen fixation: towards poverty alleviation through sustainable agriculture. [S. n.]: Springer, 2008. p. 33-34. (Current Plant Science and Biotechnology in Agriculture, 42). Proceedings of the 15th International Nitrogen Fixation Congress and the 12th International Conference of the African Association for Biological Nitrogen Fixation, Cape Town University of Technology, 2007.| Biblioteca(s): Embrapa Soja. |
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| 13. | | BATISTA, J. S. da S.; BARCELLOS, F. G.; MENNA, P.; BALLATI, P. A.; HUNGRIA, M. Caracterização da estirpe de Sinorhizobium fredii CPAC 402: provável evento de transferência lateral de genes simbióticos em solos dos Cerrados entre gêneros distintos de rizóbios. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 2., 2006, Londrina. Resumos expandidos. Londrina: Embrapa Soja, 2006. p. 132-138. (Embrapa Soja. Documentos, 276).| Biblioteca(s): Embrapa Soja. |
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| 15. | | MENNA, P.; BARCELLOS, F. G.; BATISTA, J. S. da S.; BANGEL, E.; HUNGRIA, M. Classificação taxonômica, com base no gene ribossomal 16S, de uma coleção de rizóbios recomendados para o uso em inoculantes comerciais no Brasil. In: REUNIÃO BRASILEIRA DE FERTILIDADE DO SOLO E NUTRIÇÃO DE PLANTAS, 27.; REUNIÃO BRASILEIRA SOBRE MICORRIZAS, 11.; SIMPÓSIO BRASILEIRO DE MICROBIOLOGIA DO SOLO, 9.; REUNIÃO BRASILEIRA DE BIOLOGIA DO SOLO, 6., 2006, Bonito, MS. A busca das raízes: anais. Dourados: Embrapa Agropecuária Oeste, 2006. 1 CD-ROM. (Embrapa Agropecuária Oeste. Documentos, 82).| Biblioteca(s): Embrapa Soja. |
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| 16. | | SIQUEIRA, A. F.; ORMEÑO-ORRILLO, E.; SOUZA, R. C.; RODRIGUES, E. P.; ALMEIDA, L. G. P.; BARCELLOS, F. G.; BATISTA, J. S. S.; NAKATANI, A. S.; MARTÍNEZ-ROMERO, E.; VASCONCELOS, A. T. R.; HUNGRIA, M. Comparative genomics of Bradyrhizobium japonicum CPAC 15 and Bradyrhizobium diazoefficiens CPAC 7: elite model strains for understanding symbiotic performance with soybean. BMC Genomics, v. 15, n. 420, June 2014. 20 p.| Biblioteca(s): Embrapa Soja. |
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| 18. | | BATISTA, J. S. da S.; BARCELLOS, F. G.; MENNA, P.; BALLATI, P. A.; HUNGRIA, M. Confirmação da transferência horizontal de genes simbióticos entre gêneros distintos de rizóbios pela caracterização da estirpe de Sinorhizobium fredii CPAC 402, isolada de nódulo de soja nos cerrados. In: CONGRESSO BRASILEIRO DE CIÊNCIA DO SOLO, 31., 2007, Gramado. Conquistas e desafios da ciência do solo brasileira : livro de resumos... Gramado: UFRGS: SBCS, 2007. 1 CD-ROM. Pdf. 7324-1775.| Biblioteca(s): Embrapa Soja. |
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| 19. | | HUNGRIA, M.; MENDES, I. C.; BATISTA, J. S.; BARCELLOS, F. G.; CHUEIRE, L. M. O.; CAMPO, R. J. CPAC 15 ou CPAC 7? eis a questão! In: REUNIÃO DA REDE DE LABORATÓRIOS PARA RECOMENDAÇÃO, PADRONIZAÇÃO E DIFUSÃO DE TECNOLOGIA DE INOCULANTES MICROBIANOS DE INTERESSE AGRÍCOLA (RELARE), 13., 2006, Londrina. Anais... Londrina: Embrapa Soja, 2007. p. 24. (Embrapa Soja. Documentos, 290). Organizado por Rubens José Campo, Mariângela Hungria.| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 84 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sul. Para informações adicionais entre em contato com cppsul.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Pecuária Sul. |
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Data corrente: |
08/01/2019 |
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Data da última atualização: |
08/01/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
REIMANN, F. A.; BOLIGON, A. A.; CAMPOS, G. S.; CARDOSO, L. L.; JUNQUEIRA, V. S.; CARDOSO, F. F. |
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Afiliação: |
F. A. Reimann, UFPEL; A. A. Boligon, UFPEL; G. S. Campos, UFPEL; L. L. Cardoso, UFPEL; V. S. Junqueira, UFV; FERNANDO FLORES CARDOSO, CPPSUL. |
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Título: |
Genetic parameters and accuracy of traditional and genomic breeding values for eye pigmentation, hair coat and breed standard in Hereford and Braford cattle. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Livestock Science, v. 213, p. 44-50, July 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
The objectives of this research were to estimate genetic parameters using a threshold animal model by traditional (pedigree and phenotype) and single-step genomic BLUP methodologies, and assess breeding value accuracy gains with the inclusion of genomic information for eye pigmentation (EP), hair coat at weaning (HW) and yearling (HY) and breed standard (BS) in Hereford and Braford cattle. The relationship of these traits with tick resistance was also evaluated. The data used in this study were obtained from Conexão Delta G breeding program and belong to animals born between 1991 and 2014, totaling 169,839 individuals in the pedigree data, 73,615 phenotypes for EP, 81,043 for HW, 41,390 for HY, 28,186 for BS and 16,621 for tick count (TC). The genotypic data, after quality control, retained 41,011 SNP markers and 3,954 samples, including 2841 Braford and 909 Hereford animals with phenotypic records for at least one of the considered traits. Estimated heritabilities through traditional and genomic methods ranged from high to medium magnitude, being, respectively 0.46 ± 0.02 and 0.46 ± 0.02 for EP, 0.44 ± 0.03 and 0.44 ± 0.03 for HW, 0.42 ± 0.02 and 0.41 ± 0.02 for HY and 0.33 ± 0.02 and 0.32 ± 0.02 for BS. Genetic correlations among all traits were of low magnitude (-0.23 < rg < 0.29), except between HW and HY (0.62). The use of genomic information provided higher accuracy levels with gains of 0.28 and 0.14 for EP, 0.13 and 0.07 for HW, 0.16 and 0.30 for HY and 0.10 and 0.04 for BS traits, respectively considering k-means and random grouping cross-validation strategies. Thus, it is possible to obtain genetic gains in adaptation through selection for the studied traits. High genetic correlation between the hair coat evaluated at weaning and yearling indicates that selection for these traits can be performed in advance at weaning. Although low, the favorable correlations between adaptation traits favors the selection of animals that are more adapted to the tropical environmental conditions, using correlated responses to increased eye pigmentation and reduced hair coat and tick count simultaneously. The prediction of breeding values using genomic information by the single-step method should result in more accurate predictions compared to traditional pedigree evaluations. MenosThe objectives of this research were to estimate genetic parameters using a threshold animal model by traditional (pedigree and phenotype) and single-step genomic BLUP methodologies, and assess breeding value accuracy gains with the inclusion of genomic information for eye pigmentation (EP), hair coat at weaning (HW) and yearling (HY) and breed standard (BS) in Hereford and Braford cattle. The relationship of these traits with tick resistance was also evaluated. The data used in this study were obtained from Conexão Delta G breeding program and belong to animals born between 1991 and 2014, totaling 169,839 individuals in the pedigree data, 73,615 phenotypes for EP, 81,043 for HW, 41,390 for HY, 28,186 for BS and 16,621 for tick count (TC). The genotypic data, after quality control, retained 41,011 SNP markers and 3,954 samples, including 2841 Braford and 909 Hereford animals with phenotypic records for at least one of the considered traits. Estimated heritabilities through traditional and genomic methods ranged from high to medium magnitude, being, respectively 0.46 ± 0.02 and 0.46 ± 0.02 for EP, 0.44 ± 0.03 and 0.44 ± 0.03 for HW, 0.42 ± 0.02 and 0.41 ± 0.02 for HY and 0.33 ± 0.02 and 0.32 ± 0.02 for BS. Genetic correlations among all traits were of low magnitude (-0.23 < rg < 0.29), except between HW and HY (0.62). The use of genomic information provided ... Mostrar Tudo |
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Thesagro: |
Gado de Corte; Gado Hereford; Parâmetro Genético; Seleção. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03171naa a2200229 a 4500
001 2103333
005 2019-01-08
008 2018 bl uuuu u00u1 u #d
100 1 $aREIMANN, F. A.
245 $aGenetic parameters and accuracy of traditional and genomic breeding values for eye pigmentation, hair coat and breed standard in Hereford and Braford cattle.$h[electronic resource]
260 $c2018
520 $aThe objectives of this research were to estimate genetic parameters using a threshold animal model by traditional (pedigree and phenotype) and single-step genomic BLUP methodologies, and assess breeding value accuracy gains with the inclusion of genomic information for eye pigmentation (EP), hair coat at weaning (HW) and yearling (HY) and breed standard (BS) in Hereford and Braford cattle. The relationship of these traits with tick resistance was also evaluated. The data used in this study were obtained from Conexão Delta G breeding program and belong to animals born between 1991 and 2014, totaling 169,839 individuals in the pedigree data, 73,615 phenotypes for EP, 81,043 for HW, 41,390 for HY, 28,186 for BS and 16,621 for tick count (TC). The genotypic data, after quality control, retained 41,011 SNP markers and 3,954 samples, including 2841 Braford and 909 Hereford animals with phenotypic records for at least one of the considered traits. Estimated heritabilities through traditional and genomic methods ranged from high to medium magnitude, being, respectively 0.46 ± 0.02 and 0.46 ± 0.02 for EP, 0.44 ± 0.03 and 0.44 ± 0.03 for HW, 0.42 ± 0.02 and 0.41 ± 0.02 for HY and 0.33 ± 0.02 and 0.32 ± 0.02 for BS. Genetic correlations among all traits were of low magnitude (-0.23 < rg < 0.29), except between HW and HY (0.62). The use of genomic information provided higher accuracy levels with gains of 0.28 and 0.14 for EP, 0.13 and 0.07 for HW, 0.16 and 0.30 for HY and 0.10 and 0.04 for BS traits, respectively considering k-means and random grouping cross-validation strategies. Thus, it is possible to obtain genetic gains in adaptation through selection for the studied traits. High genetic correlation between the hair coat evaluated at weaning and yearling indicates that selection for these traits can be performed in advance at weaning. Although low, the favorable correlations between adaptation traits favors the selection of animals that are more adapted to the tropical environmental conditions, using correlated responses to increased eye pigmentation and reduced hair coat and tick count simultaneously. The prediction of breeding values using genomic information by the single-step method should result in more accurate predictions compared to traditional pedigree evaluations.
650 $aGado de Corte
650 $aGado Hereford
650 $aParâmetro Genético
650 $aSeleção
700 1 $aBOLIGON, A. A.
700 1 $aCAMPOS, G. S.
700 1 $aCARDOSO, L. L.
700 1 $aJUNQUEIRA, V. S.
700 1 $aCARDOSO, F. F.
773 $tLivestock Science$gv. 213, p. 44-50, July 2018.
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