Mejoramiento genético. Mejoramiento de caracteres. Virología
The main emphasis of the BCMV research at CIAT-Palmira was the characterization of black root resistance mechanisms and identification of new resistance sources. Concerning BYMV, the main research effort in 1985 was the characterization of the new BYMV-0I (Orfeo-INIA) strain, which occurs in Chile....
| Autor principal: | |
|---|---|
| Formato: | Capítulo de libro |
| Lenguaje: | Español |
| Publicado: |
International Center for Tropical Agriculture
1986
|
| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/82188 |
| _version_ | 1855537508140449792 |
|---|---|
| author | International Center for Tropical Agriculture |
| author_browse | International Center for Tropical Agriculture |
| author_facet | International Center for Tropical Agriculture |
| author_sort | International Center for Tropical Agriculture |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The main emphasis of the BCMV research at CIAT-Palmira was the characterization of black root resistance mechanisms and identification of new resistance sources. Concerning BYMV, the main research effort in 1985 was the characterization of the new BYMV-0I (Orfeo-INIA) strain, which occurs in Chile. This new strain has been isolated to look for new sources of resistance and to learn more about the epidemiology of BYMV in Chile, particularly its origin. In relation to BGMV, a major revision of research strategies was initiated as the coordination of the BGMV project was centralized at CIAT headquarters. A pedigree analysis was carried out of all the golden mosaic-improved lines and other bred materials that have shown good agronomic performance under BGMV pressure. Substantial progress was made in the efforts to utilize sources of resistance to BGMV by using resistant lines such as A 429, DOR 302, and DOR 303. (CIAT) |
| format | Book Chapter |
| id | CGSpace82188 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1986 |
| publishDateRange | 1986 |
| publishDateSort | 1986 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace821882025-11-05T17:06:14Z Mejoramiento genético. Mejoramiento de caracteres. Virología International Center for Tropical Agriculture phaseolus vulgaris bean common mosaic virus resistance cultivars seed transmission disease transmission bean yellow mosaic virus bean golden mosaic virus virus del mosaico común frijol resistencia variedades transmision por semilla virus del mosaico amarillo del frijol virus del mosaico dorado del frijol The main emphasis of the BCMV research at CIAT-Palmira was the characterization of black root resistance mechanisms and identification of new resistance sources. Concerning BYMV, the main research effort in 1985 was the characterization of the new BYMV-0I (Orfeo-INIA) strain, which occurs in Chile. This new strain has been isolated to look for new sources of resistance and to learn more about the epidemiology of BYMV in Chile, particularly its origin. In relation to BGMV, a major revision of research strategies was initiated as the coordination of the BGMV project was centralized at CIAT headquarters. A pedigree analysis was carried out of all the golden mosaic-improved lines and other bred materials that have shown good agronomic performance under BGMV pressure. Substantial progress was made in the efforts to utilize sources of resistance to BGMV by using resistant lines such as A 429, DOR 302, and DOR 303. (CIAT) El enfasis principal de la investigacion sobre BCMV en CIAT- Palmira fue la caracterizacion de los mecanismos de resistencia a la raiz negra y la identificacion de nuevas fuentes de resistencia. En relacion con BYMV, el esfuerzo principal de investigacion en 1985 fue la caracterizacion de la nueva cepa BYMV-0I (Orfeo-INIA), la cual se presenta en Chile. Esta nueva cepa se ha aislado para buscar nuevas fuentes de resistencia y para aprender mas acerca de la epidemiologia de BYMV en Chile, en particular sobre su origen. En relacion con BGMV, se inicio una importante revision de las estrategias de investigacion a medida que la coordinacion del proyecto de BGMV se centralizo en la sede del CIAT. Se realizo un analisis genealogico de todas las lineas mejoradas por mosaico dorado y de otros materiales de mejoramiento que han mostrado buen comportamiento agronomico bajo presion de BGMV. Se hicieron progresos substanciales en los esfuerzos para utilizar fuentes de resistencia al BGMV mediante el uso de lineas resistentes como A 429, DOR 302 y DOR 303. (CIAT) 1986 2017-06-20T09:01:18Z 2017-06-20T09:01:18Z Book Chapter https://hdl.handle.net/10568/82188 es Open Access application/pdf International Center for Tropical Agriculture Mejoramiento genético. Mejoramiento de caracteres. Virología .1986.In: Centro Internacional de Agricultura Tropical. Programa de Frijol: Informe Anual 1985 . CIAT, Cali, CO. p. 51-59. (Documento de trabajo no. 15) |
| spellingShingle | phaseolus vulgaris bean common mosaic virus resistance cultivars seed transmission disease transmission bean yellow mosaic virus bean golden mosaic virus virus del mosaico común frijol resistencia variedades transmision por semilla virus del mosaico amarillo del frijol virus del mosaico dorado del frijol International Center for Tropical Agriculture Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title | Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title_full | Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title_fullStr | Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title_full_unstemmed | Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title_short | Mejoramiento genético. Mejoramiento de caracteres. Virología |
| title_sort | mejoramiento genetico mejoramiento de caracteres virologia |
| topic | phaseolus vulgaris bean common mosaic virus resistance cultivars seed transmission disease transmission bean yellow mosaic virus bean golden mosaic virus virus del mosaico común frijol resistencia variedades transmision por semilla virus del mosaico amarillo del frijol virus del mosaico dorado del frijol |
| url | https://hdl.handle.net/10568/82188 |
| work_keys_str_mv | AT internationalcenterfortropicalagriculture mejoramientogeneticomejoramientodecaracteresvirologia |