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dc.contributor.advisor | Iglesias Piñeiro, Javier |
dc.contributor.author | El-Danasoury, Heba-T-Alla |
dc.date.accessioned | 2017-04-18T10:20:05Z |
dc.date.available | 2017-04-18T10:20:05Z |
dc.date.issued | 2017 |
dc.identifier.uri | http://hdl.handle.net/10347/15297 |
dc.description.abstract | The main objective of this PhD work is to explore potential changes in the feeding behaviour of the pest slug Deroceras reticulatum, as well as in the behaviours of some of their most important natural enemies, under climatic conditions predicted for Galicia by the last third of the century. The studied natural enemies were the carabid beetles Harpalus rufipes and Poecilus cupreus, and the slug parasitic nematode Phasmarhabditis hermaphrodita. In order to achieve this general objective, different experiments were performed under laboratory controlled conditions and under semi-natural conditions. Overall, from the obtained results it should be expected that both the pest slug D. reticulatum and its natural enemies H. rufipes and P. hermaphrodita will be affected by predicted conditions of climate. Specifically, it should be expected a higher potential of D. reticulatum populations for crop damaging, and an enhanced performance of H. rufipes and P. hermaphrodita as biological control agents of D. reticulatum. In turn, these findings emphasize the importance of taking into account natural enemies and ecological interactions when modelling the response of species to climate change. |
dc.language.iso | eng |
dc.rights | Esta obra atópase baixo unha licenza internacional Creative Commons BY-NC-ND 4.0. Calquera forma de reprodución, distribución, comunicación pública ou transformación desta obra non incluída na licenza Creative Commons BY-NC-ND 4.0 só pode ser realizada coa autorización expresa dos titulares, salvo excepción prevista pola lei. Pode acceder Vde. ao texto completo da licenza nesta ligazón: https://creativecommons.org/licenses/by-nc-nd/4.0/deed.gl |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/deed.gl |
dc.subject | plagas de babosas / pest slugs |
dc.subject | cambio climático / climate change |
dc.subject | control biológico / biological control |
dc.subject | Deroceras reticulatum / Deroceras reticulatum |
dc.subject.classification | Materias::Investigación::25 Ciencias de la tierra y del espacio::2502 Climatología::250203 Bioclimatología |
dc.subject.classification | Materias::Investigación::31 Ciencias agrarias::3103 Agronomía::310304 Protección de los cultivos |
dc.title | Effects of climate change on terrestrial slugs and their predators |
dc.type | doctoral thesis |
dc.rights.accessRights | open access |
dc.contributor.affiliation | Universidade de Santiago de Compostela. Departamento de Zooloxía, Xenética e Antropoloxía Física |
dc.contributor.affiliation | Facultade de Bioloxía |
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Esta obra atópase baixo unha licenza internacional Creative Commons BY-NC-ND 4.0. Calquera forma de reprodución, distribución, comunicación pública ou transformación desta obra non incluída na licenza Creative Commons BY-NC-ND 4.0 só pode ser realizada coa autorización expresa dos titulares, salvo excepción prevista pola lei. Pode acceder Vde. ao texto completo da licenza nesta ligazón: https://creativecommons.org/licenses/by-nc-nd/4.0/deed.gl
Esta obra atópase baixo unha licenza internacional Creative Commons BY-NC-ND 4.0. Calquera forma de reprodución, distribución, comunicación pública ou transformación desta obra non incluída na licenza Creative Commons BY-NC-ND 4.0 só pode ser realizada coa autorización expresa dos titulares, salvo excepción prevista pola lei. Pode acceder Vde. ao texto completo da licenza nesta ligazón: https://creativecommons.org/licenses/by-nc-nd/4.0/deed.gl