Canadian Forest Service Publications
Evidence for the involvement of certo-ulmin, the Ceratocystis ulmi toxin, in the development of Dutch elm disease. 1983. Takai, S.; Richards, W.C.; Stevenson, K.J. Physiological and Plant Pathology 23: 275-280.
Issued by: Great Lakes Forestry Centre
Catalog ID: 22587
Availability: PDF (request by e-mail)