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Registro Completo |
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Biblioteca(s): |
Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
17/05/2017 |
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Data da última atualização: |
31/03/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RESENDE, R. T.; RESENDE, M. D. V. de; SILVA, F. F. S.; AZEVEDO, C. F. A.; TAKAHASHI, E. K. T.; SILVA JUNIOR, O. B. da; GRATTAPAGLIA, D. |
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Afiliação: |
RAFAEL TASSINARI RESENDE, UNIVERSIDADE FEDERAL DE VIÇOSA; MARCOS DEON VILELA DE RESENDE, CNPF; FABYANO FONSECA SILVA, UNIVERSIDADE FEDERAL DE VIÇOSA; CAMILA FERREIRA AZEVEDO, UNIVERSIDADE FEDERAL DE VIÇOSA; ELIZABETE KEIKO TAKAHASHI, CENIBRA CELULOSE NIPO BRASILEIRA S.A; ORZENIL BONFIM DA SILVA JUNIOR, Cenargen; DARIO GRATTAPAGLIA, Cenargen. |
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Título: |
Regional heritability mapping and genome-wide association identify loci for complex growth, wood and disease resistance traits in Eucalyptus. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
New Phytologist, v. 213, p. 1287-1300, 2017. |
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DOI: |
10.1111/nph.14266 |
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Idioma: |
Inglês |
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Conteúdo: |
Although genome-wide association studies (GWAS) have provided valuable insights into the decoding of the relationships between sequence variation and complex phenotypes, they have explained little heritability. Regional heritability mapping (RHM) provides heritability estimates for genomic segments containing both common and rare allelic effects that individually contribute too little variance to be detected by GWAS. We carried out GWAS and RHM for seven growth, wood and disease resistance traits in a breeding population of 768 Eucalyptus hybrid trees using EuCHIP60K. Total genomic heritabilities accounted for large proportions (64?89%) of pedigree-based trait heritabilities, providing additional evidence that complex traits in eucalypts are controlled by many sequence variants across the frequency spectrum, each with small contributions to the phenotypic variance. RHM detected 26 quantitative trait loci (QTLs) encompassing 2191 single nucleotide polymorphisms (SNPs), whereas GWAS detected 13 single SNP?trait associations. RHM and GWAS QTLs individually explained 5?15% and 4?6% of the genomic heritability, respectively. RHM was superior to GWAS in capturing larger proportions of genomic heritability. Equated to previously mapped QTLs, our results highlighted genomic regions for further examination towards gene discovery. RHM-QTLs bearing a combination of common and rare variants could be useful enhancements to incorporate prior knowledge of the underlying genetic architecture in genomic prediction mode MenosAlthough genome-wide association studies (GWAS) have provided valuable insights into the decoding of the relationships between sequence variation and complex phenotypes, they have explained little heritability. Regional heritability mapping (RHM) provides heritability estimates for genomic segments containing both common and rare allelic effects that individually contribute too little variance to be detected by GWAS. We carried out GWAS and RHM for seven growth, wood and disease resistance traits in a breeding population of 768 Eucalyptus hybrid trees using EuCHIP60K. Total genomic heritabilities accounted for large proportions (64?89%) of pedigree-based trait heritabilities, providing additional evidence that complex traits in eucalypts are controlled by many sequence variants across the frequency spectrum, each with small contributions to the phenotypic variance. RHM detected 26 quantitative trait loci (QTLs) encompassing 2191 single nucleotide polymorphisms (SNPs), whereas GWAS detected 13 single SNP?trait associations. RHM and GWAS QTLs individually explained 5?15% and 4?6% of the genomic heritability, respectively. RHM was superior to GWAS in capturing larger proportions of genomic heritability. Equated to previously mapped QTLs, our results highlighted genomic regions for further examination towards gene discovery. RHM-QTLs bearing a combination of common and rare variants could be useful enhancements to incorporate prior knowledge of the underlying genetic architectur... Mostrar Tudo |
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Thesaurus Nal: |
Eucalyptus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/159955/1/Resende-et-al-2017-New-Phytologist.pdf
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Marc: |
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001 2074137
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008 2017 bl uuuu u00u1 u #d
024 7 $a10.1111/nph.14266$2DOI
100 1 $aRESENDE, R. T.
245 $aRegional heritability mapping and genome-wide association identify loci for complex growth, wood and disease resistance traits in Eucalyptus.$h[electronic resource]
260 $c2017
520 $aAlthough genome-wide association studies (GWAS) have provided valuable insights into the decoding of the relationships between sequence variation and complex phenotypes, they have explained little heritability. Regional heritability mapping (RHM) provides heritability estimates for genomic segments containing both common and rare allelic effects that individually contribute too little variance to be detected by GWAS. We carried out GWAS and RHM for seven growth, wood and disease resistance traits in a breeding population of 768 Eucalyptus hybrid trees using EuCHIP60K. Total genomic heritabilities accounted for large proportions (64?89%) of pedigree-based trait heritabilities, providing additional evidence that complex traits in eucalypts are controlled by many sequence variants across the frequency spectrum, each with small contributions to the phenotypic variance. RHM detected 26 quantitative trait loci (QTLs) encompassing 2191 single nucleotide polymorphisms (SNPs), whereas GWAS detected 13 single SNP?trait associations. RHM and GWAS QTLs individually explained 5?15% and 4?6% of the genomic heritability, respectively. RHM was superior to GWAS in capturing larger proportions of genomic heritability. Equated to previously mapped QTLs, our results highlighted genomic regions for further examination towards gene discovery. RHM-QTLs bearing a combination of common and rare variants could be useful enhancements to incorporate prior knowledge of the underlying genetic architecture in genomic prediction mode
650 $aEucalyptus
700 1 $aRESENDE, M. D. V. de
700 1 $aSILVA, F. F. S.
700 1 $aAZEVEDO, C. F. A.
700 1 $aTAKAHASHI, E. K. T.
700 1 $aSILVA JUNIOR, O. B. da
700 1 $aGRATTAPAGLIA, D.
773 $tNew Phytologist$gv. 213, p. 1287-1300, 2017.
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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| Registros recuperados : 9 | |
| 1. |  | TANNO, P.; SILVA JUNIOR, O. B. da; RESENDE, L. V.; SOUSA, V. A. de; GRATTAPAGLIA, D. A genotyping array of 3,400 Single Nucleotide Polymorphisms (SNPs) advances the genetic analysis of the iconic tree Araucaria angustifolia, showing that the natural populations ar e more differentiated than previously reported. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 188. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 3. | | RESENDE, R. T.; RESENDE, M. D. V.; SILVA, F. F.; AZEVEDO, C. F.; TAKAHASHI, E. K.; SILVA JUNIOR, O. B.; GRATTAPAGLIA, D. Assessing the expected response to genomic selection of individuals and families in Eucalyptus breeding with an additive-dominant model. Heredity, v. 119, p. 245-255, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 4. | | SILVA, P. I. T.; SILVA JUNIOR, O. B. da; RESENDE, L. V.; SOUSA, V. A. de; AGUIAR, A. V. de; GRATTAPAGLIA, D. A 3K Axiom SNP array from a transcriptomewide SNP resource sheds new light on the genetic diversity and structure of the iconic subtropical conifer tree Araucaria angustifolia (Bert.) Kuntze. PLoS ONE, v. 15, n. 8, e0230404, 2020.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 5. | | RESENDE, R. T.; RESENDE, M. D. V. de; SILVA, F. F. S.; AZEVEDO, C. F. A.; TAKAHASHI, E. K. T.; SILVA JUNIOR, O. B. da; GRATTAPAGLIA, D. Regional heritability mapping and genome-wide association identify loci for complex growth, wood and disease resistance traits in Eucalyptus. New Phytologist, v. 213, p. 1287-1300, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 6. | | RESENDE, R. T.; TANNO, P.; SILVA JUNIOR, O. B. da; AGUIAR, A. V. de; SOUSA, V. A. de; SEBBENN, A.; GRATTAPAGLIA, D. Genetic analysis of growth curves of individual trees and country-wide provenances of Araucaria angustifolia shows huge potential for enhanced domestication, breeding and conservation of this iconic Brazilian conifer. Pesquisa Florestal Brasileira, Colombo, v. 39, (nesp), e201902043, 2019. p. 48. Edição especial dos resumos do IUFRO World Congress, 25., 2019, Curitiba.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 7. | | RESENDE, R. T.; SILVA, P. I. T.; SILVA JUNIOR, O. B. da; FREITAS, M. L. M.; SEBBENN, A. M.; SOUSA, V. A. de; AGUIAR, A. V. de; GRATTAPAGLIA, D. Age trends in genetic parameters for growth performance across country-wide provenances of the iconic conifer tree Araucaria angustifolia show strong prospects for systematic breeding and early selection. Forest Ecology and Management, v. 501, 119671, Dec. 2021. 13 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia. |
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| 8. | | AGUIAR, A. V. de; TEIXEIRA-FREITAS, D. M. A.; ALMEIDA FILHO, J. E. de; SOUSA, V. A. de; RESENDE, M. D. V. de; SILVA JUNIOR, O. B. da; GRATTAPAGLIA, D. Genomic prediction of growth traits in Pinus taeda using genome-wide sequence-based DArT-seq markers. In: IUFRO TREE BIOTECHNOLOGY CONFERENCE, 2015, Florence. Forests: the importance to the planet and society. [S.l.]: IBBR: ICCOM, 2015. Pen-drive.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Florestas. |
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| 9. | | BROWN, G. G.; DEMETRIO, W.; GABRIAC, Q.; PASINI, A.; KORASAKI, V.; OLIVEIRA, L.; FRANCHINI, J. C.; TORRES, E.; GALERANI, P. R.; GAZZIERO, D. L. P.; BENITO, N. P.; NUNES, D. H.; SANTOS, A.; FERREIRA, T.; NADOLNY, H. S.; BARTZ, M.; MASCHIO, W.; DUDAS, R. T.; ZAGATTO, M.; NIVA, C. C.; CLASEN, L.; SAUTTER, K.; FROUFE, L. C. M.; SEOANE, C. E. S.; MORAES, A. de; JAMES, S.; ALBERTON, O.; JÚNIOR, O. B.; SARAIVA, O. F.; GARCIA, A.; OLIVEIRA, E.; CÉSAR, R.; CORREA-FERREIRA, B. S.; BRUZ, L. S. M.; SILVA, E. da; CARDOSO, G. B. X.; LAVELLE, P.; VELÁSQUEZ, E.; CREMONESI, M.; PARRON, L. M.; BAGGIO, A. J.; NEVES, E. J. M.; HUNGRIA, M.; CAMPOS, T. A.; SILVA, V. L. da; REISSMANN, C. B.; CONRADO, A. C.; BOUILLET, J. D.; GONÇALVES, J. L. M.; BRANDANI, C. B.; VIANI, R. A. G.; PAULA, R. R.; LACLAU, J.; PEÑA-VENEGAS, C. P.; PERES, C.; DECAËNS, T.; PEY, B.; EISENHAUER, N.; COOPER, M.; MATHIEU, J. Soil macrofauna communities in Brazilian land-use systems. Biodiversity Data Journal, v. 12, e115000, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Florestas; Embrapa Recursos Genéticos e Biotecnologia; Embrapa Soja; Embrapa Unidades Centrais. |
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| Registros recuperados : 9 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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