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| Registros recuperados : 42 | |
| 2. |  | CENTENO, D. da C.; MACHADO, D. N.; SILVA, M. A. P.; LOUREIRO, M. E. Atividades da proteína desacopladora e da hexocinase em mitocôndrias de tubérculos de batata (Solanum tuberosum L.) In: CONGRESSO NACIONAL DE BOTÂNICA, 55.; ENCONTRO REGIONAL DE BOTÂNICOS DE MG, BA, ES, 26., 2004, Viçosa. Conservação bioprospeccção e biotecnologia: [livro de resumos]. Viçosa: Sociedade Botânica do Brasil: Universidade Federal de Viçosa, 2004. CD-ROM.| Biblioteca(s): Embrapa Hortaliças. |
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| 5. | | CARVALHO, L. J. C. B.; CASCARDO, J. C. M.; FERREIRA, M. A.; LOUREIRO, M. E. Studies on proteins and enzymes related to tuverization and starch biosynthesis in cassava roots. Cali, Colombia: CIAT, 1993 234-238p CIAT, Working Document,123 International scientific meeting Cassava Biotechnology Network, 1, 1992, Cartajena, Colombia. Proceedinjs... Cali, Colombia: CIAT, 1993.| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
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| 7. | | LOUREIRO, M. E.; CADINELLI, G.; BARBOSA, W.; MATINEZ Y HUAMAN, C.; CARNEIRO, M. Physiological effects of the rolA gene expression in transgenic tobacco plants. In: ENCUENTRO LATINO AMERICANO DE BIOTECNOLOGIA VEGETAL, 2., 1995, Puerto Iguazu, Argentina. REDBIO95. [S.l.:s.n.], 1995. n.A-71.| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 9. | | DIOLA, V.; BRITO, G. G. de; CAIXETA, E. T.; MACIEL-ZAMBOLIM, E.; SAKIYAMA, N. S.; LOUREIRO, M. E. High-density genetic mapping for coffee leaf rust resistance. Tree Genetics & Genomes, v. 7, n. 6, p. 1199-1208, Dec. 2011.| Biblioteca(s): Embrapa Café. |
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| 12. | | DIOLA, V.; LOUREIRO, M. E.; ALMEIDA, A. M. de; CAIXETA, E. T.; ZAMBOLIN, E. M.; BRITO, G. G. de. Expressão gênica em resposta a infecção de Hemileia vastatrix em café. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia. Fortaleza: SBFV: UFC: Embrapa Agroindústria Tropical, 2009.| Biblioteca(s): Embrapa Algodão. |
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| 13. | | BRITO, G. G. de; CAIXETA, E. T.; GALLINA, A. P.; DIOLA, V.; ZAMBOLIM, E. M.; ZAMBOLIM, L.; LOUREIRO, M. E. Inheritance of coffee leaf rust resistance and identification of AFLP markers linked to the resistance gene. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia. Fortaleza: SBFV: UFC: Embrapa Agroindústria Tropical, 2009.| Biblioteca(s): Embrapa Algodão. |
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| 15. | | BRITO, G. G. de; CAIXETA, E. T.; GALLINA, A. P.; ZAMBOLIM, E. M.; ZAMBOLIM, L.; DIOLA, V.; LOUREIRO, M. E. Inheritance of coffee leaf rust resistance and identification of AFLP markers linked to the resistance gene. Euphytica, Wageningen, v. 173, n. 2, p. 255-264, May 2010.| Biblioteca(s): Embrapa Algodão. |
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| 16. | | BRITO, G. G. D.; CAIXETA, E. T.; DIOLA, V.; ZAMBOLIM, E. M.; ZAMBOLIM, L.; LOUREIRO, M. E. Inheritance of coffee leaf rust resistance and identification of AFLP markers linked to the resistance gene. In:CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para a produção de alimentos e bioenergia - resumos. Fortaleza: SBFV; UFC / EMBRAPA AGROINDÚSTIA TROPICAL, 2009.| Biblioteca(s): Embrapa Algodão. |
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| 17. | | RIBEIRO, M. C.; FIGUEIREDO, L. F. A.; LOUREIRO, M. E.; CABRAL, G. B.; CARVALHO, L. J. C. B. Study on the induction of storage root formation in cassava grown under in vitro culture and nutrition solution. In: THE CASSAVA biotechnology network: proceedings of the second international Scientific meeting, Bogor, Indonesia, 22-26 August 1994. Cali: CIAT, 1995. v.2, p.795-803. (CIAT. Working Document, n.150). v.2 p.795-803 (CIAT. Working Document, n.150)| Biblioteca(s): Embrapa Recursos Genéticos e Biotecnologia. |
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| 18. | | DIOLA, V.; LOUREIRO, M. E.; BRITO, G. G. de; CAIXETA, E. T.; ZAMBOLIN, E. M.; SAKIYAMA, N. S.; PEREIRA, L. F. P. Construção do mapa genético e físico para um gene de resistência a Hemileia vastatrix em café. In: CONGRESSO BRASILEIRO DE FISIOLOGIA VEGETAL, 12., 2009, Fortaleza. Desafios para produção de alimentos e bioenergia. Fortaleza: SBFV: UFC: Embrapa Agroindústria Tropical, 2009.| Biblioteca(s): Embrapa Algodão. |
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| 19. | | DINIZ, L. E. C.; SAKIYAMA, N. S.; LASHERMES. P.; CAIXETA, E. T.; OLIVEIRA, A. C. B.; ZAMBOLIM, E. M.; LOUREIRO, M. E.; PEREIRA, A. A.; ZAMBOLIM, L. Analysis of AFLP markers associated to the Mex-1 resistance locus in Icatu progenies. Crop Breeding and Applied Biotechnology, Viçosa, MG, v. 5, n. 4, p. 387-393, Dec. 2005.| Biblioteca(s): Embrapa Arroz e Feijão. |
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| 20. | | DIOLA, V.; CAÇÃO, S. M. B.; CAIXETA, E. T.; BRITO, G. G.; ZAMBOLIM, E. M.; PEREIRA, L. F. P.; LOUREIRO, M. E. Genetic and physical mapping of the resistant gene for H. vastatrix race II in Coffea arabica. In: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 23. 2010, Bali, Indonesia.| Biblioteca(s): Embrapa Café. |
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| Registros recuperados : 42 | |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Café. Para informações adicionais entre em contato com biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Café. |
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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: |
DIOLA, V.; BRITO, G. G. G.; GALLINA, A. P.; CAIXETA, E. T.; SAKYAMA, N. S.; LOUREIRO, M. E. |
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Afiliação: |
UFV; UFV; BIOAGRO/UFV; EVELINE TEIXEIRA CAIXETA, SAPC; BIOAGRO/UFV; UFV/BIOAGRO. |
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Título: |
High density genetic mapping of resistance gene to race II of Hemileia vstatrix in hibrido de timor genotype. |
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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: |
Coffee leaf rust caused by the fungus Hemileia vastatrix is the most important disease of Coffea Arabica, and can be responsible for reductions about 35 to 50% in coffee production in infected fields. In the Híbrido de Timor (HT) populations were detected resistance genes, that alone or in association, could confer resistance to several different physiologic races of H. vastatrix. The objective of this study was to generate a high density genetic map surrounding a single rust resistance gene. The mapping population (F2 UFV 421-4) was composed by 224 plants, derived from F1 self-fertilized individuals, which were derived from the cross between HT UFV 427-15 and the susceptible clone Catuai Amarelo IAC 30 (UFV 2143-236). Phenotypic characterization was performed by infection rate analysis of leaf disc inoculated with monospore cell culture rust race IIb spores. Phenotipic segregation in this population follow a rate of 3 resistant to 1 susceptible individual. Two BSAs (Bulked Segregant Analysis), one for resistant and other for susceptible plants, were composed by 5 genotypes each. About 770 primer combinations were used in AFLP analysis, and 15 markers were obtained. This marker delimited a chromosomal region of 90 cM. The nearest marker was positioned at 3.2 cM of the resistance gene, and it is inside a region of 6.6 cM between the markers limiting both gene sides. This make possible the obtaining of the physical map and to facility the studies of the signaling the defense answer in the interaction coffee x H. vastarix. MenosCoffee leaf rust caused by the fungus Hemileia vastatrix is the most important disease of Coffea Arabica, and can be responsible for reductions about 35 to 50% in coffee production in infected fields. In the Híbrido de Timor (HT) populations were detected resistance genes, that alone or in association, could confer resistance to several different physiologic races of H. vastatrix. The objective of this study was to generate a high density genetic map surrounding a single rust resistance gene. The mapping population (F2 UFV 421-4) was composed by 224 plants, derived from F1 self-fertilized individuals, which were derived from the cross between HT UFV 427-15 and the susceptible clone Catuai Amarelo IAC 30 (UFV 2143-236). Phenotypic characterization was performed by infection rate analysis of leaf disc inoculated with monospore cell culture rust race IIb spores. Phenotipic segregation in this population follow a rate of 3 resistant to 1 susceptible individual. Two BSAs (Bulked Segregant Analysis), one for resistant and other for susceptible plants, were composed by 5 genotypes each. About 770 primer combinations were used in AFLP analysis, and 15 markers were obtained. This marker delimited a chromosomal region of 90 cM. The nearest marker was positioned at 3.2 cM of the resistance gene, and it is inside a region of 6.6 cM between the markers limiting both gene sides. This make possible the obtaining of the physical map and to facility the studies of the signaling the defense a... Mostrar Tudo |
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Thesagro: |
Coffea Arábica; Hemileia Vastatrix. |
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Categoria do assunto: |
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Marc: |
LEADER 02175nam a2200193 a 4500
001 1880082
005 2011-03-04
008 2008 bl uuuu u00u1 u #d
100 1 $aDIOLA, V.
245 $aHigh density genetic mapping of resistance gene to race II of Hemileia vstatrix in hibrido de timor genotype.$h[electronic resource]
260 $aIn: INTERNATIONAL CONFERENCE ON COFFEE SCIENCE, 22., 2008, Campinas.$c2008
520 $aCoffee leaf rust caused by the fungus Hemileia vastatrix is the most important disease of Coffea Arabica, and can be responsible for reductions about 35 to 50% in coffee production in infected fields. In the Híbrido de Timor (HT) populations were detected resistance genes, that alone or in association, could confer resistance to several different physiologic races of H. vastatrix. The objective of this study was to generate a high density genetic map surrounding a single rust resistance gene. The mapping population (F2 UFV 421-4) was composed by 224 plants, derived from F1 self-fertilized individuals, which were derived from the cross between HT UFV 427-15 and the susceptible clone Catuai Amarelo IAC 30 (UFV 2143-236). Phenotypic characterization was performed by infection rate analysis of leaf disc inoculated with monospore cell culture rust race IIb spores. Phenotipic segregation in this population follow a rate of 3 resistant to 1 susceptible individual. Two BSAs (Bulked Segregant Analysis), one for resistant and other for susceptible plants, were composed by 5 genotypes each. About 770 primer combinations were used in AFLP analysis, and 15 markers were obtained. This marker delimited a chromosomal region of 90 cM. The nearest marker was positioned at 3.2 cM of the resistance gene, and it is inside a region of 6.6 cM between the markers limiting both gene sides. This make possible the obtaining of the physical map and to facility the studies of the signaling the defense answer in the interaction coffee x H. vastarix.
650 $aCoffea Arábica
650 $aHemileia Vastatrix
700 1 $aBRITO, G. G. G.
700 1 $aGALLINA, A. P.
700 1 $aCAIXETA, E. T.
700 1 $aSAKYAMA, N. S.
700 1 $aLOUREIRO, M. E.
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