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Registro Completo |
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Biblioteca(s): |
Embrapa Café; Embrapa Unidades Centrais. |
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Data corrente: |
01/03/2011 |
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Data da última atualização: |
04/03/2011 |
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Tipo da produção científica: |
Artigo em Anais de Congresso |
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Autoria: |
PRIOLLI, R. H. G.; RAMOS, L. C. S.; POT, D.; MOLLER, M.; GALLO, P. B.; PASTINA, M. M.; GARCIA, A. A. F.; YAMAMOTO, P. Y.; LANNES, S. D.; FERREIRA, L. P.; SCHOLZ, M. B. S.; MAZZAFERA, P.; PEREIRA, L. F. P.; COLOMBO, L. F. P. |
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Afiliação: |
ESALQ/USP; IAC; IAPAR/CIRAD; IAC; IAC; ESALQ/USP; EEALQ/USP; IAC; IAPAR; IAPAR; IAPAR; UNICAMP; LUIZ FILIPE PROTASIO PEREIRA, SAPC; IAC. |
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Título: |
Construction of a genetic map based on an interspecific F2 population between Coffea arabica and Coffea canephora and its usefulness for quality related traits. |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 22., 2008, Campinas. |
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Idioma: |
Inglês |
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Conteúdo: |
Genetic maps based on molecular markers have been developed in a large set of plants and this strategy has proven its efficiency towards the identification of tools for marker assisted selection. In the present study, AFLP and SSR markers were used to build a genetic map of an interspecific F2 population between Coffea arabica and Coffea canephora. It was identified 349 AFLP markers and 50 SSR alleles segregating in 90 F2 plants from forty four AFLP combinations and 19 SSR loci. For the map construction, only single dose markers segregating 3:1 in the F2 were considered (248 AFLP markers and 27 SSR alleles, standing for to 68.9% of the polymorphic markers). The genetic map was build and one hundred and sixty nine markers were mapped, corresponding to 155 AFLP markers and 14 SSR loci. Thirty seven linkage groups corresponding to a total map length of 1011 cM were obtained, with an average distance between the markers of 5.98 cM and an average of 4.58 markers per linkage group. Forty-six marker trait associations were found; of which, nineteen were associated with sugar content, eight for caffeine, eight for CGA, one for caffeine and CGA and ten for total production per plant. Only four single markers associations were detected at both years of determinations. The single markers analysis for QTL detection allowed us to obtain previous information of putative QTL association for coffee quality and productivity. Additional markers are being added to this working linkage map for more complete coverage of the coffee genome. MenosGenetic maps based on molecular markers have been developed in a large set of plants and this strategy has proven its efficiency towards the identification of tools for marker assisted selection. In the present study, AFLP and SSR markers were used to build a genetic map of an interspecific F2 population between Coffea arabica and Coffea canephora. It was identified 349 AFLP markers and 50 SSR alleles segregating in 90 F2 plants from forty four AFLP combinations and 19 SSR loci. For the map construction, only single dose markers segregating 3:1 in the F2 were considered (248 AFLP markers and 27 SSR alleles, standing for to 68.9% of the polymorphic markers). The genetic map was build and one hundred and sixty nine markers were mapped, corresponding to 155 AFLP markers and 14 SSR loci. Thirty seven linkage groups corresponding to a total map length of 1011 cM were obtained, with an average distance between the markers of 5.98 cM and an average of 4.58 markers per linkage group. Forty-six marker trait associations were found; of which, nineteen were associated with sugar content, eight for caffeine, eight for CGA, one for caffeine and CGA and ten for total production per plant. Only four single markers associations were detected at both years of determinations. The single markers analysis for QTL detection allowed us to obtain previous information of putative QTL association for coffee quality and productivity. Additional markers are being added to this working linkage map for ... Mostrar Tudo |
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Palavras-Chave: |
Genetic maps. |
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Thesagro: |
Coffea Arábica; Coffea Canephora. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02502nam a2200301 a 4500
001 1880087
005 2011-03-04
008 2008 bl uuuu u00u1 u #d
100 1 $aPRIOLLI, R. H. G.
245 $aConstruction of a genetic map based on an interspecific F2 population between Coffea arabica and Coffea canephora and its usefulness for quality related traits.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 22., 2008, Campinas.$c2008
520 $aGenetic maps based on molecular markers have been developed in a large set of plants and this strategy has proven its efficiency towards the identification of tools for marker assisted selection. In the present study, AFLP and SSR markers were used to build a genetic map of an interspecific F2 population between Coffea arabica and Coffea canephora. It was identified 349 AFLP markers and 50 SSR alleles segregating in 90 F2 plants from forty four AFLP combinations and 19 SSR loci. For the map construction, only single dose markers segregating 3:1 in the F2 were considered (248 AFLP markers and 27 SSR alleles, standing for to 68.9% of the polymorphic markers). The genetic map was build and one hundred and sixty nine markers were mapped, corresponding to 155 AFLP markers and 14 SSR loci. Thirty seven linkage groups corresponding to a total map length of 1011 cM were obtained, with an average distance between the markers of 5.98 cM and an average of 4.58 markers per linkage group. Forty-six marker trait associations were found; of which, nineteen were associated with sugar content, eight for caffeine, eight for CGA, one for caffeine and CGA and ten for total production per plant. Only four single markers associations were detected at both years of determinations. The single markers analysis for QTL detection allowed us to obtain previous information of putative QTL association for coffee quality and productivity. Additional markers are being added to this working linkage map for more complete coverage of the coffee genome.
650 $aCoffea Arábica
650 $aCoffea Canephora
653 $aGenetic maps
700 1 $aRAMOS, L. C. S.
700 1 $aPOT, D.
700 1 $aMOLLER, M.
700 1 $aGALLO, P. B.
700 1 $aPASTINA, M. M.
700 1 $aGARCIA, A. A. F.
700 1 $aYAMAMOTO, P. Y.
700 1 $aLANNES, S. D.
700 1 $aFERREIRA, L. P.
700 1 $aSCHOLZ, M. B. S.
700 1 $aMAZZAFERA, P.
700 1 $aPEREIRA, L. F. P.
700 1 $aCOLOMBO, L. F. P.
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Registro original: |
Embrapa Café (CNPCa) |
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Biblioteca |
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| Registros recuperados : 22 | |
| 3. |  | DELFIM, J.; MOREIRA, A.; MORAES, L. A. C. Liming Effect on Growth, Yield, Nutrient Concentration, and Use Efficiency in Chickpea Cultivated in Acidic Oxisol. Communications in Soil Science and Plant Analysis, v. 56, n. 12, p. 1836-1852, 2025.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Soja. |
|    |
| 5. | | DELFIM, J.; MOREIRA, A.; MORAES, L. A. C. Nickel application influences nitrogen concentration, yield, and grain quality of soybean. Crop, Forage and Turfgrass Management, v. 11, n. 2, e70068, 2025. 12 p.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 2 |
| Biblioteca(s): Embrapa Soja. |
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| 11. | | DELFIM, J. J.; SALVADOR, J. O.; MORAES, L. A. C.; MOREIRA, A. Effect of liming and phosphorus sources on soil fertility, growth, and nutritional status of guava seedlings in three tropical soils. Journal of Plant Nutrition, v. 45, n. 9, p. 1403-1412, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Soja. |
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| 12. | | CARDOSO, B. M.; DAMETO, L. S.; DELFIM, J. J.; LAZARINI, E.; MOREIRA, A. Molibdênio e níquel nos componentes de rendimento, concentração de óleo e proteína da soja. In: ENCONTRO PAULISTA DE CIÊNCIA DO SOLO, 5., 2024, Botucatu. Avanços e novas tecnologias na Ciência do Solo: anais. São Paulo: Sociedade Brasileira de Ciência do Solo, 2024. resumo.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Soja. |
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| 14. | | DELFIM, J.; DAMETO, L. S.; MORAES, L. A. C.; MOREIRA, A. Nitrogen and Nickel Foliar Application on Grain yield, Yield Components, and Quality of Soybean. Communications in soil science and plant analysis, v. 53, n. 10, p. 1226-1234, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Soja. |
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| 16. | | CARDOSO, B. M.; DAMETO, L. S.; DELFIM, J.; LAZARINI, E.; MORAES, L. A. C.; MOREIRA, A. Soybean seed quality: the impact of foliar application with molybdenum and nickel. Semina. Ciências Agrárias, v. 45, n. 5, p. 1463-1478, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Soja. |
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| 17. | | OLIVEIRA, J. G. A.; DELFIM, J. J.; MOREIRA, A.; MORAES, L. A. C.; LIMA FILHO, O. F. de. Alteração na produção de grãos e estado nutricional do grão-de-bico à aplicação de fósforo em dois solos com diferentes teores de argila. In: JORNADA ACADÊMICA DA EMBRAPA SOJA, 18., 2023, Londrina. Resumos expandidos... Londrina: Embrapa Soja, 2023. (Embrapa Soja. Documentos, 453). Regina Maria Villas Bôas de Campos Leite, Larissa Alexandra Cardoso Moraes, Kelly Catharin, Editoras Técnicas. p. 9-16.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Hortaliças; Embrapa Soja. |
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| 18. | | MOREIRA, A.; MORAES, L. A. C.; TEIXEIRA FILHO, M. C. M.; DELFIM, J.; ROMAGNOLLI, S. R. S. Boron extractants, shoot dry weight yield, and nutritional status of alfafa grown in different soil types. Journal of Plant Nutrition, v. 48, p. 1-12, 2025.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Soja. |
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| 20. | | LORETO, R. B.; DELFIM, J. J.; DAMETO, L. S.; OLIVEIRA, J. G. A.; MORAES, L. A. C.; MOREIRA, A. Nitrogen management in common bean cultivars in soil infected by Meloidogyne incognita. Semina. Ciências Agrárias, v. 45, n. 1, p. 287-304, 2024.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Soja. |
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| Registros recuperados : 22 | |
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