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| Registros recuperados : 14 | |
| 3. |  | NALIN, R.; RUSSI, A.; DEQUIGIOVANNI, G.; GAVA, R.; QUECINI, V.; GARRIDO, L. da R.; RITSCHEL, P. S. Análise da variabilidade genética do fungo Botryosphaeria spp., com o uso de marcadores moleculares RAPD. In: ENCONTRO DE INICIAÇÃO CIENTÍFICA DA EMBRAPA UVA E VINHO, 7.; ENCONTRO DE PÓS-GRADUANDOS DA EMBRAPA UVA E VINHO, 3., 2009, Bento Gonçalves. Resumos... Bento Gonçalves: Embrapa Uva e Vinho, 2009. p. 45.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 4. | | DEQUIGIOVANNI, G.; NALIN, R.; GOMES, F. G. G.; RECH, F.; FAORO, I.; OLIVEIRA, P. R. D. de; RITSCHEL, P. S. Diversidade genética e uso aplicado de marcadores moleculares SSR na organização de recursos genéticos e no melhoramento genético de pera. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 21., 2010, Natal. Frutas: saúde, inovação e responsabilidade: anais. Natal: Sociedade Brasileira de Fruticultura, 2010. 4 p. Resumo indexado.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 5. | | NALIN, R.; RUSSI, A.; DEQUIGIOVANNI, G.; GAVA, R.; QUECINI, V.; GARRIDO, L. da R.; RITSCHEL, P. S. Genetic variability of Botryosphaeriaceae associated with grapevine in Brazil using RAPD and polimorphisms of rRNA-ITS region. In: INTERNATIONAL WORKSHOP ON GRAPEVINE TRUNK DISEASES, 7., 2010, Santa Cruz, Chile. Book of abstracts. Santa Cruz, Chile: International Council on Grapevine Trunk Diseases: Universidad de Chile, Laboratorio de Fitopatología Frutal y Molecular, 2010. p. 39. Resumo P.S.I-10.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 6. | | DEQUIGIOVANNI, G.; NALIN, R.; GOMES, F. G. G.; CAMARGO, U. A.; MAIA, J. D. G.; QUECINI, V.; RITSCHEL, P. S. Identidade genética do porta-enxerto de videira '420 A', no interior do Estado de São Paulo. In: CONGRESSO BRASILEIRO DE FRUTICULTURA, 21., 2010, Natal. Frutas: saúde, inovação e responsabilidade: anais. Natal: Sociedade Brasileira de Fruticultura, 2010. 4 p. Resumo expandido.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 7. | | RUSSI, A.; NALIN, R.; DEQUIGIOVANNI, G.; GAVA, R.; QUECINI, V.; GARRIDO, L. da R.; RITSCHEL, P. S. Study of the genetic variability of Brazilian populations of Cyllindrocarpon spp., causal agent of grapevine black-foot. In: INTERNATIONAL WORKSHOP ON GRAPEVINE TRUNK DISEASES, 7., 2010, Santa Cruz, Chile. Book of abstracts. Santa Cruz, Chile: International Council on Grapevine Trunk Diseases: Universidad de Chile, Laboratorio de Fitopatología Frutal y Molecular, 2010. p. 34. Resumo P. S. I-5.| Biblioteca(s): Embrapa Uva e Vinho. |
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| 8. | | FERREYRA RAMOS, S. L.; LOPES, M. T. G.; LOPES, R.; DEQUIGIOVANNI, G.; MACEDO, J. L. V. de; SEBBENN, A. M.; SILVA, E. B. da; GARCIA, J. N. Mating system analysis of Açaí-do-Amazonas (Euterpe precatoria Mart.) using molecular markers. Crop Breeding and Applied Biotechnology, v. 19, n. 1, p. 120-124, 2019.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 9. | | OLIVEIRA, L. D. S.; FERREYRA RAMOS, S. L.; LOPES, M. T. G.; DEQUIGIOVANNI, G.; MACEDO, J. L. V. de; BATISTA, J. S.; FORMIGA, K. M.; LOPES, R. Genetic diversity and structure of Astrocaryum jauari (Mart.) palm in two Amazon river basins. Crop Breeding and Applied Biotechnology, v. 14, p. 166-173, 2014.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 10. | | FERREYRA RAMOS, S. L.; DEQUIGIOVANNI, G.; SEBBENN, A. M.; LOPES, M. T. G.; KAGEYAMA, P. Y.; MACEDO, J. L. V. de; KIRST, M.; VEASEY, E. A. Spatial genetic structure, genetic diversity and pollen dispersal in a harvested population of Astrocaryum aculeatum in the Brazilian Amazon. BMC Genetics, 23 Apr. 2016.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 11. | | FERREYRA RAMOS, S. L.; DEQUIGIOVANNI, G.; SEBBENN, A. M.; LOPES, M. T. G.; MACEDO, J. L. V. de; VEASEY, E. A.; ALVES-PEREIRA, A.; SILVA, P. P. da; GARCIA, J. N.; KAGEYAMA, P. Y. Paternity analysis, pollen flow, and spatial genetic structure of a natural population of Euterpe precatoria in the Brazilian Amazon. Ecology and Evolution, p. 1-15, Oct. 2018.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 12. | | MELO, A. R. Q.; RAMOS, S. L. F.; MARQUES, G. M. G.; DEQUIGIOVANNI, G.; FORMIGA, K. M.; BATISTA, J. da S.; LOPES, R.; MARQUES, R. L. S.; LOPES, M. T. G. Development of microsatellite markers for Trema micrantha, species of tropical America. Acta Horticulturae, v. 1339, p. 443-447, Apr. 2022. Publicado no ISHS Acta Horticulturae 1339: IX International Scientific and Practical Conference on Biotechnology as an Instrument for Plant Biodiversity Conservation (physiological, biochemical, embryological, genetic and legal aspects).| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| 13. | | RAMOS, S. L. F.; DEQUIGIOVANNI, G.; LOPES, M. T. G.; AGUIAR, A. V. de; LOPES, R.; VEASEY, E. A.; MACEDO, J. L. V. de; ALVES-PEREIRA, A.; FRAXE, T. de J. P.; WREGE, M. S.; GARCIA, J. N. Genetic structure in populations of Euterpe precatoria Mart. in the Brazilian Amazon. Frontiers in Ecology and Evolution, v, 8, article 603448, Jan. 2021.| Biblioteca(s): Embrapa Amazônia Ocidental; Embrapa Florestas. |
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| 14. | | FERREYRA RAMOS, S. L.; LOPES, M. T. G.; MENESES, C.; DEQUIGIOVANNI, G.; MACEDO, J. L. V. de; LOPES, R.; SEBBENN, A. M.; SILVA, R. F. da; FRAXE, T. de J. P.; VEASEY, E. A. Natural populations of Astrocaryum aculeatum Meyer in Amazonia: genetic diversity and conservation. Plants, v. 11, n. 21, art. 2957, 2022.| Biblioteca(s): Embrapa Amazônia Ocidental. |
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| Registros recuperados : 14 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Uva e Vinho. Para informações adicionais entre em contato com cnpuv.biblioteca@embrapa.br. |
Registro Completo
|
Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
17/11/2014 |
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Data da última atualização: |
15/10/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
DEQUIGIOVANNI, G.; RITSCHEL, P. S.; MAIA, J. D. G.; QUECINI, V. |
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Afiliação: |
PATRICIA SILVA RITSCHEL, CNPUV; JOAO DIMAS GARCIA MAIA, CNPUV; VERA MARIA QUECINI, CNPUV. |
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Título: |
In silico SNP detection for anthocyanin metabolism genes in vitis. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Acta Horticulturae, n. 1046, 2014. |
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Páginas: |
p. 341-348 |
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Idioma: |
Inglês |
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Notas: |
Anais do evento "X International Conference on Grapevine Breeding and Genetics". |
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Conteúdo: |
Grape flavonoids, especially anthocyanins, are important contributors to color, taste, antioxidant and nutraceutical properties ? such as protection against cardiovascular diseases and cancer ? for fresh fruit and processed products. Breeding programs and wild Vitis germplasm banks include a wide genetic variation in anthocyanin biosynthesis, and metabolism-associated traits, indicating a complex genetic control of the process throughout plant development. Expressed sequence tag (EST) and genomic databases were investigated using bioinformatic tools to identify SNP markers present in structural and regulatory genes associated with anthocyanin metabolism in Vitis. We have identified more than 1,000 putative SNPs in nine structural and twelve regulatory genes of the anthocyanin metabolism in Vitis. The data suggest that the identified genetic variation is sufficient to distinguish among V. vinifera cultivars, hybrids and wild species. Regulatory genes were shown to be more rapidly evolving than structural enzyme-coding sequences. The evolutionary rate of the sequences associated with regulatory factors also appear to be differential, with higher levels of conservation found in the MYB family of transcriptional regulators associated with anthocyanin regulation. After experimental validation, the predicted polymorphisms will provide tools for further mapping, genome structure and functional studies. |
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Thesagro: |
Antioxidante; Antocianina; Flavonoide; Gene; Genética; Marcador genético; Uva; Viticultura. |
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Categoria do assunto: |
-- |
|
Marc: |
LEADER 02198naa a2200277 a 4500
001 2000379
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008 2014 bl uuuu u00u1 u #d
100 1 $aDEQUIGIOVANNI, G.
245 $aIn silico SNP detection for anthocyanin metabolism genes in vitis.$h[electronic resource]
260 $c2014
300 $ap. 341-348
500 $aAnais do evento "X International Conference on Grapevine Breeding and Genetics".
520 $aGrape flavonoids, especially anthocyanins, are important contributors to color, taste, antioxidant and nutraceutical properties ? such as protection against cardiovascular diseases and cancer ? for fresh fruit and processed products. Breeding programs and wild Vitis germplasm banks include a wide genetic variation in anthocyanin biosynthesis, and metabolism-associated traits, indicating a complex genetic control of the process throughout plant development. Expressed sequence tag (EST) and genomic databases were investigated using bioinformatic tools to identify SNP markers present in structural and regulatory genes associated with anthocyanin metabolism in Vitis. We have identified more than 1,000 putative SNPs in nine structural and twelve regulatory genes of the anthocyanin metabolism in Vitis. The data suggest that the identified genetic variation is sufficient to distinguish among V. vinifera cultivars, hybrids and wild species. Regulatory genes were shown to be more rapidly evolving than structural enzyme-coding sequences. The evolutionary rate of the sequences associated with regulatory factors also appear to be differential, with higher levels of conservation found in the MYB family of transcriptional regulators associated with anthocyanin regulation. After experimental validation, the predicted polymorphisms will provide tools for further mapping, genome structure and functional studies.
650 $aAntioxidante
650 $aAntocianina
650 $aFlavonoide
650 $aGene
650 $aGenética
650 $aMarcador genético
650 $aUva
650 $aViticultura
700 1 $aRITSCHEL, P. S.
700 1 $aMAIA, J. D. G.
700 1 $aQUECINI, V.
773 $tActa Horticulturae$gn. 1046, 2014.
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