Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986)
Using the data generated by VEF (vivero equipo de frijol) and EP (ensayo preliminar de rendimiento) nurseries during 1979-86, the progress of the CIAT Bean Program during this 8-yr period of plant breeding effort is described in terms of the production of disease resistant lines and the attainment o...
| Autores principales: | , |
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| Formato: | Conference Paper |
| Lenguaje: | Inglés |
| Publicado: |
International Center for Tropical Agriculture
1987
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/69889 |
| _version_ | 1855541749088256000 |
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| author | Amézquita, María Cristina Voysest Voysest, Oswaldo |
| author_browse | Amézquita, María Cristina Voysest Voysest, Oswaldo |
| author_facet | Amézquita, María Cristina Voysest Voysest, Oswaldo |
| author_sort | Amézquita, María Cristina |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Using the data generated by VEF (vivero equipo de frijol) and EP (ensayo preliminar de rendimiento) nurseries during 1979-86, the progress of the CIAT Bean Program during this 8-yr period of plant breeding effort is described in terms of the production of disease resistant lines and the attainment of high-yield-potential lines with disease resistance attributes. The analysis of disease reaction evaluations of VEF-EP nurseries shows an increasing trend in the production of bean lines resistant to the 5 diseases considered (rust, anthracnose, angular leaf spot, common bacterial blight, and BCMV). There are enough sources of combined disease resistance to satisfy specific regional needs. Twenty-five percent of the 1257 lines tested at EP nurseries in the 3- yr period between 1984 and 1986 are high yield potential lines. (CIAT) |
| format | Conference Paper |
| id | CGSpace69889 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1987 |
| publishDateRange | 1987 |
| publishDateSort | 1987 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace698892025-11-05T17:48:29Z Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) Amézquita, María Cristina Voysest Voysest, Oswaldo phaseolus vulgaris cultivars adaptation resistance uromyces phaseoli colletotrichum lindemuthianum isariopsis griseola xanthomonas campestris phaseoli bean common mosaic virus statistical analysis bacterial diseases diseases and pathogens mycoses pests viroses variedades adaptación resistencia virus del mosaico común frijol analisis estadistico Using the data generated by VEF (vivero equipo de frijol) and EP (ensayo preliminar de rendimiento) nurseries during 1979-86, the progress of the CIAT Bean Program during this 8-yr period of plant breeding effort is described in terms of the production of disease resistant lines and the attainment of high-yield-potential lines with disease resistance attributes. The analysis of disease reaction evaluations of VEF-EP nurseries shows an increasing trend in the production of bean lines resistant to the 5 diseases considered (rust, anthracnose, angular leaf spot, common bacterial blight, and BCMV). There are enough sources of combined disease resistance to satisfy specific regional needs. Twenty-five percent of the 1257 lines tested at EP nurseries in the 3- yr period between 1984 and 1986 are high yield potential lines. (CIAT) 1987 2016-01-18T13:33:58Z 2016-01-18T13:33:58Z Conference Paper https://hdl.handle.net/10568/69889 en Open Access application/pdf International Center for Tropical Agriculture AMEZQUITA, M.C.; VOYSEST, O. 1987. Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986). Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 64 p. |
| spellingShingle | phaseolus vulgaris cultivars adaptation resistance uromyces phaseoli colletotrichum lindemuthianum isariopsis griseola xanthomonas campestris phaseoli bean common mosaic virus statistical analysis bacterial diseases diseases and pathogens mycoses pests viroses variedades adaptación resistencia virus del mosaico común frijol analisis estadistico Amézquita, María Cristina Voysest Voysest, Oswaldo Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title | Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title_full | Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title_fullStr | Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title_full_unstemmed | Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title_short | Progress in disease resistance and yield potential: an analysis of VEF - EP Nurseries (1979 - 1986) |
| title_sort | progress in disease resistance and yield potential an analysis of vef ep nurseries 1979 1986 |
| topic | phaseolus vulgaris cultivars adaptation resistance uromyces phaseoli colletotrichum lindemuthianum isariopsis griseola xanthomonas campestris phaseoli bean common mosaic virus statistical analysis bacterial diseases diseases and pathogens mycoses pests viroses variedades adaptación resistencia virus del mosaico común frijol analisis estadistico |
| url | https://hdl.handle.net/10568/69889 |
| work_keys_str_mv | AT amezquitamariacristina progressindiseaseresistanceandyieldpotentialananalysisofvefepnurseries19791986 AT voysestvoysestoswaldo progressindiseaseresistanceandyieldpotentialananalysisofvefepnurseries19791986 |