Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa
Sixty rice cultivars were planted in 20 m long plant beds 1.20 m wide at two locations: Meta Department where good temperature and humidity conditions exist for blast (Pyricularia oryzae) development, and Cauca Valley where temperature is near optimum but humidity is low. At the Cauca location the p...
| Autores principales: | , |
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| Formato: | Journal Article |
| Lenguaje: | Español |
| Publicado: |
1974
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/88363 |
| _version_ | 1855518798864449536 |
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| author | Gálvez E., Guillermo E. Castaño Zapata, Jairo |
| author_browse | Castaño Zapata, Jairo Gálvez E., Guillermo E. |
| author_facet | Gálvez E., Guillermo E. Castaño Zapata, Jairo |
| author_sort | Gálvez E., Guillermo E. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Sixty rice cultivars were planted in 20 m long plant beds 1.20 m wide at two locations: Meta Department where good temperature and humidity conditions exist for blast (Pyricularia oryzae) development, and Cauca Valley where temperature is near optimum but humidity is low. At the Cauca location the plant bed was sprinkler irrigated each evening and then a plastic sheet slightly wider than the plant bed was draped over a central rope support where it remained during the night. Similar disease incidence occurred at both locations, although some cultivars behaved differently, probably because of the presence of different races of the pathogen |
| format | Journal Article |
| id | CGSpace88363 |
| institution | CGIAR Consortium |
| language | Español |
| publishDate | 1974 |
| publishDateRange | 1974 |
| publishDateSort | 1974 |
| record_format | dspace |
| spelling | CGSpace883632021-10-08T18:27:58Z Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa Gálvez E., Guillermo E. Castaño Zapata, Jairo rice oryza sativa pyricularia oryzae disease resistance climatic factors arroz resistencia a la enfermedad factores climáticos Sixty rice cultivars were planted in 20 m long plant beds 1.20 m wide at two locations: Meta Department where good temperature and humidity conditions exist for blast (Pyricularia oryzae) development, and Cauca Valley where temperature is near optimum but humidity is low. At the Cauca location the plant bed was sprinkler irrigated each evening and then a plastic sheet slightly wider than the plant bed was draped over a central rope support where it remained during the night. Similar disease incidence occurred at both locations, although some cultivars behaved differently, probably because of the presence of different races of the pathogen 1974 2017-10-12T08:02:48Z 2017-10-12T08:02:48Z Journal Article https://hdl.handle.net/10568/88363 es Limited Access Gálvez E., Guillermo E.; Castaño Zapata, Jairo. 1974. Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa. Fitopatología (Perú). 9(1):28-33. |
| spellingShingle | rice oryza sativa pyricularia oryzae disease resistance climatic factors arroz resistencia a la enfermedad factores climáticos Gálvez E., Guillermo E. Castaño Zapata, Jairo Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title | Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title_full | Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title_fullStr | Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title_full_unstemmed | Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title_short | Nuevo método para obtener alta infección de Pyricularia oryza en áreas de baja humedad relativa |
| title_sort | nuevo metodo para obtener alta infeccion de pyricularia oryza en areas de baja humedad relativa |
| topic | rice oryza sativa pyricularia oryzae disease resistance climatic factors arroz resistencia a la enfermedad factores climáticos |
| url | https://hdl.handle.net/10568/88363 |
| work_keys_str_mv | AT galvezeguillermoe nuevometodoparaobteneraltainfecciondepyriculariaoryzaenareasdebajahumedadrelativa AT castanozapatajairo nuevometodoparaobteneraltainfecciondepyriculariaoryzaenareasdebajahumedadrelativa |