Phytophthora root disease: a new threat for cork oaks at Doñana National Park (south-western Spain).

2 paginas, 3 mapas, 10 fotos, 3 figuras. Panel presentado con motivo del IOBC-OILB 6th Meeting Integrated Protection in Quercus spp. forests. Tempio Pausania, Italia. October 4-8, 2010. Abstract Book pag 89.