@article {doi:10.1094/PDIS.2000.84.11.1251A, title = {First report of Phytophthora root and collar rot of alder in Hungary}, journal = {Plant Disease}, volume = {84}, number = {11}, year = {2000}, pages = {1251-1251}, doi = {10.1094/PDIS.2000.84.11.1251A}, url = {http://apsjournals.apsnet.org/doi/abs/10.1094/PDIS.2000.84.11.1251A}, author = {Szab{\'o}, Ilona and Nagy, Z. and Bakonyi, J. and {\'E}rsek, T.} }