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2. | | LORENTZ, L. H.; DAL´COL LÚCIO, A.; BOLIGON, A. A.; ZANARDO, B. Tamanho de amostra em função da colheita para pepino tipo conserva em estufa plástica. Horticultura Brasileira, Brasília, v. 22, n. 2, jul. 2004. Suplemento 2. Trabalho apresentado no 44º Congresso Brasileiro de Olericultura, 2004. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 22, n. 2, p. 441-442, jul. 2004. Suplemento 1. Biblioteca(s): Embrapa Hortaliças. |
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3. | | COCCO. C.; BOLIGON, A. A.; ANDRIOLO, J. L.; OLIVEIRA, C. S.; LORENTZ, L. H. Tamanho e forma de parcela em experimentos com morangueiro cultivado em solo ou em hidroponia. Pesquisa Agropecuária Brasileira, Brasília, DF, v. 44, n. 7, p. 681-686, jul. 2009. Título em inglês: Plot size and shape in trials using strawberry cultivated with soil or using hydroponics. Biblioteca(s): Embrapa Agricultura Digital; Embrapa Hortaliças; Embrapa Unidades Centrais. |
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4. | | LONGHI, S. J.; BOLIGON, A. A.; MURARI, A. B.; HACK, C.; PAULESKI, D. T. Análise florística e estrutural de um fragmento florestal no Município de Jaguari - RS. In: CONGRESSO FLORESTAL ESTADUAL DO RIO GRANDE DO SUL, 9., 2003, Nova Prata, RS. Floresta: função social: anais. Nova Prata: Prefeitura Municipal, 2003. 1 CD-ROM. Biblioteca(s): Embrapa Florestas. |
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8. | | BOLIGON, A. A.; LOPES, S. J.; DAL'COL LÚCIO, A.; COCCO, C.; PALUDO, A.; ZANARDO, B. Variabilidade espacial da colheita de frutos de pimentão em estufa plastica. Revista Científica Rural, Bagé, v. 14, n. 2, p. 266-278, ago. 2012. Biblioteca(s): Embrapa Hortaliças. |
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10. | | BOLIGON, A. A.; LOPES, S. J.; LÚCIO, A. D.; COCCO, C.; ZANARDO, B. Variabilidade espacial da colheita de frutos de pimentão em estufa plástica. Revista Científica Rural, Bagé, v. 14, n. 2, p. 266-278, abr. 2012 Biblioteca(s): Embrapa Hortaliças. |
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11. | | LORENTZ, L. H.; LÚCIO, A. D. C.; BOLIGON, A. A.; LOPES, S. J.; STORCK, L. Variabilidade da produção de frutos de pimentão em estufa plástica. Ciência Rural, Santa Maria, v. 35, n. 2, p. 316-323, mar./abr, 2005. Biblioteca(s): Embrapa Hortaliças. |
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12. | | MELLO, R. M.; LÚCIO, A. D.; STORCK, L.; LORENTZ, L. H.; CARPES, R. H.; BOLIGON, A. A. Size and form of plots for the culture of the italian pumpkin plastic greenhouse. Scientia Agricola, Piracicaba, v. 61, n. 4, p. 457-461, Jul./Aug. 2004. Biblioteca(s): Embrapa Hortaliças. |
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13. | | REIMANN, F. A.; BOLIGON, A. A.; CAMPOS, G. S.; CARDOSO, L. L.; JUNQUEIRA, V. S.; CARDOSO, F. F. Genetic parameters and accuracy of traditional and genomic breeding values for eye pigmentation, hair coat and breed standard in Hereford and Braford cattle. Livestock Science, v. 213, p. 44-50, July 2018. Biblioteca(s): Embrapa Pecuária Sul. |
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14. | | SCHMIDT, P. I.; CAMPOS, G. S.; CAETANO, V. O.; SIMÕES, M. S.; YOKOO, M. J. I.; BOLIGON, A. A. Índices econômicos de seleção para bovinos da raça Brangus. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 27.; SEMANA INTEGRADA DE ENSINO, PESQUISA E EXTENSÃO, 4., 2018, Pelotas. Anais eletrônicos... Pelotas: UFPel, 2018. CIC. Biblioteca(s): Embrapa Pecuária Sul. |
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15. | | SCHUMACHER, M. V.; BOLIGON, A. A.; BINOTTO, A.; TEIXEIRA, C. P.; SANTOS, F. E. M. dos; BENEDETTI, A. C. Biomassa e nutrientes do material combustível do sub-bosque em uma floresta de Platanus x acerifolia. In: CONGRESSO FLORESTAL ESTADUAL DO RIO GRANDE DO SUL, 9., 2003, Nova Prata, RS. Floresta: função social: anais. Nova Prata: Prefeitura Municipal, 2003. 1 CD-ROM. Biblioteca(s): Embrapa Florestas. |
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16. | | CAMPOS, G. S.; BOLIGON, A. A.; YOKOO, M. J. I.; SOLLERO, B. P.; BRACCINI NETO, J.; CARDOSO, F. F. Acurácia da seleção genômica para características de crescimento e escores visuais ao sobreano em bovinos Hereford e Braford. In: SIMPÓSIO BRASILEIRO DE MELHORAMENTO ANIMAL, 11., 2015, Santa Maria, RS. Melhoramento animal da academia ao campo: uma parceria em construção: anais. Santa Maria, RS: SBMA: UFSM, 2015. Biblioteca(s): Embrapa Pecuária Sul. |
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17. | | SCHMIDT, P. I.; CAMPOS, G. S.; CAETANO, V. O.; SIMÕES, M. S.; BOLIGON, A. A.; YOKOO, M. J. I. Análise genética de características relacionadas ao crescimento, temperamento e resistência a parasitas na raça Brangus. In: ENCONTRO DE PÓS-GRADUAÇÃO, 20.; SEMANA INTEGRADA DE ENSINO, PESQUISA E EXTENSÃO, 4., 2018, Pelotas. Anais eletrônicos... Pelotas: UFPel, 2018. ENPOS. Biblioteca(s): Embrapa Pecuária Sul. |
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18. | | LÚCIO, A. D. C.; MELLO, R. M.; STORCK, L.; CARPES, R. H.; BOLIGON, A. A.; ZANARDO, B. Estimativa de parâmetro para o planejamento de experimentos com a cultura do pimentão em área restrita. Horticultura Brasileira, Brasília, DF, v. 22, n. 4, p. 766-770, out./dez, 2006. Biblioteca(s): Embrapa Hortaliças. |
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19. | | OLIVEIRA, K. da S. V.; BOLIGON, A. A.; LEAL, J. J. B.; CARDOSO, F. F.; SOLLERO, B. P. Desempenho de terneiros(as) das raças Angus e Braford em diferentes propriedades de pecuaristas familiares do Rio Grande do Sul. In: SIMPÓSIO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA PECUÁRIA SUL, 6., 2016, Bagé. Resumos... Bagé: Embrapa Pecuária Sul, 2016. p. 23. Claudia Cristina Gulias Gomes, editora técnica. Biblioteca(s): Embrapa Pecuária Sul. |
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20. | | MELLO, R. M.; LÚCIO, A. D. C.; STORCK, L.; BOLIGON, A. A.; CARPES, R. H.; ZANARDO, B. Definição de parcela para experimentos com culturas olerícolas em estufa plástica. Horticultura Brasileira, Brasília, v. 21, n. 2, jul. 2003. Suplemento 2. Trabalho apresentado no 43º Congresso Brasileiro de Olericultura, 2003. Publicado também como resumo em: Horticultura Brasileira, Brasília, v. 21, n. 2, p. 280, jul. 2003. Suplemento 1. Biblioteca(s): Embrapa Hortaliças. |
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Registros recuperados : 38 | |
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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
Biblioteca(s): |
Embrapa Pecuária Sul. |
Data corrente: |
08/01/2019 |
Data da última atualização: |
08/01/2019 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
REIMANN, F. A.; BOLIGON, A. A.; CAMPOS, G. S.; CARDOSO, L. L.; JUNQUEIRA, V. S.; CARDOSO, F. F. |
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. |
Título: |
Genetic parameters and accuracy of traditional and genomic breeding values for eye pigmentation, hair coat and breed standard in Hereford and Braford cattle. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Livestock Science, v. 213, p. 44-50, July 2018. |
Idioma: |
Inglês |
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 |
Thesagro: |
Gado de Corte; Gado Hereford; Parâmetro Genético; Seleção. |
Categoria do assunto: |
-- |
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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