Respuesta de Dactylis glomerata L. al nematodo de los cereales, Heterodera avenae Woll.
[EN] Fourteen populations of Dactylis glomerata L. have been screened for resistance to Heterodera avenae Woll. pathotype Ha22. The test has included diploid and tetraploid plants in order to find out differences in response to the attack of the nematode between the two cytotypes. Results indicate t...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 1993 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/45416 |
| Acceso en línea: | http://hdl.handle.net/10261/45416 |
| Access Level: | acceso abierto |
| Palabra clave: | Patotipo Ha22 Tasa de multiplicación Resistencia/susceptibilidad Ploidía Citotipos Pathotype Ha22 Multiplication Rate Resistance/susceptibility Ploidy Cytotypes |
| Sumario: | [EN] Fourteen populations of Dactylis glomerata L. have been screened for resistance to Heterodera avenae Woll. pathotype Ha22. The test has included diploid and tetraploid plants in order to find out differences in response to the attack of the nematode between the two cytotypes. Results indicate there is no correlation between the level of ploidy of the populations screened and their resistance/susceptibility to the parasite. |
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