sourceTaxonName: Phytophthora cinnamomi
targetTaxonName: Juglans regia
localityName: Italy
referenceCitation: Vettraino, A.M., Belisario, A., Maccaroni, M., and Vannini, A.. 2003. Evaluation of root damage to English walnut caused by five %Phytophthora% species. Pl. Pathol. 52(4):491-495