International bean rust nursery: results 1977-1978
The International Bean Rust Nursery (IBRN) is in charge of testing promising Phaseolus vulgaris cv. and lines for their resistacne to rust (Uromyces phaseoli). In 1975-76 132 bean lines were tested, among which there were 28 potential rust-race differentials. In 1977-78, 26 trials were planted with...
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| Formato: | Informe técnico |
| Lenguaje: | Inglés |
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International Center for Tropical Agriculture
1979
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/71972 |
| _version_ | 1855520570891829248 |
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| 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 International Bean Rust Nursery (IBRN) is in charge of testing promising Phaseolus vulgaris cv. and lines for their resistacne to rust (Uromyces phaseoli). In 1975-76 132 bean lines were tested, among which there were 28 potential rust-race differentials. In 1977-78, 26 trials were planted with the help of 20 collaborators in 22 locations of L.A., U.S.A., Europe, Africa and Australia. Rust incidence was evaluated 20-40 days after planting and 40-60 days after germination, according to the intensity of infection and type of pustule that can be found at any of the 5 stages of development. The final classification of the plant`s reactions to each material at the different sites is given in table form. Var. Cocacho (4), Cuilapa 72 (26), Redlands Pioneer (28), Redlands Greenleaf B (44), Redlands Greenleaf C (46) and Puebla 87 (88) did not show susceptibility at any of the locations. (AS) |
| format | Informe técnico |
| id | CGSpace71972 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 1979 |
| publishDateRange | 1979 |
| publishDateSort | 1979 |
| publisher | International Center for Tropical Agriculture |
| publisherStr | International Center for Tropical Agriculture |
| record_format | dspace |
| spelling | CGSpace719722025-11-05T17:29:52Z International bean rust nursery: results 1977-1978 International Center for Tropical Agriculture phaseolus vulgaris uromyces phaseoli resistance cultivars races identification resistencia razas identificación The International Bean Rust Nursery (IBRN) is in charge of testing promising Phaseolus vulgaris cv. and lines for their resistacne to rust (Uromyces phaseoli). In 1975-76 132 bean lines were tested, among which there were 28 potential rust-race differentials. In 1977-78, 26 trials were planted with the help of 20 collaborators in 22 locations of L.A., U.S.A., Europe, Africa and Australia. Rust incidence was evaluated 20-40 days after planting and 40-60 days after germination, according to the intensity of infection and type of pustule that can be found at any of the 5 stages of development. The final classification of the plant`s reactions to each material at the different sites is given in table form. Var. Cocacho (4), Cuilapa 72 (26), Redlands Pioneer (28), Redlands Greenleaf B (44), Redlands Greenleaf C (46) and Puebla 87 (88) did not show susceptibility at any of the locations. (AS) 1979 2016-02-29T17:13:45Z 2016-02-29T17:13:45Z Report https://hdl.handle.net/10568/71972 en Open Access application/pdf International Center for Tropical Agriculture Centro Internacional de Agricultura Tropical. 1979. International bean rust nursery : Results 1977-1978. CIAT, Cali, CO. 22 p. (20EB1-77/78) |
| spellingShingle | phaseolus vulgaris uromyces phaseoli resistance cultivars races identification resistencia razas identificación International Center for Tropical Agriculture International bean rust nursery: results 1977-1978 |
| title | International bean rust nursery: results 1977-1978 |
| title_full | International bean rust nursery: results 1977-1978 |
| title_fullStr | International bean rust nursery: results 1977-1978 |
| title_full_unstemmed | International bean rust nursery: results 1977-1978 |
| title_short | International bean rust nursery: results 1977-1978 |
| title_sort | international bean rust nursery results 1977 1978 |
| topic | phaseolus vulgaris uromyces phaseoli resistance cultivars races identification resistencia razas identificación |
| url | https://hdl.handle.net/10568/71972 |
| work_keys_str_mv | AT internationalcenterfortropicalagriculture internationalbeanrustnurseryresults19771978 |