Canadian Forest Service Publications
Differences in cerato-ulmin production between the EAN, NAN and non-aggressive subgroups of Ophiostoma ulmi. 1990. Brasier, C.M.; Takai, S.; Nordin, J.H.; Richards, W.C. Plant Pathology 39: 231-236.
Year: 1990
Issued by: Great Lakes Forestry Centre
Catalog ID: 21570
Language: English
Availability: PDF (request by e-mail)