Volume 65Table of Contents Volume 65 (1), 1985 ERRATUM Page 1Root rot and wilt of mung bean in Ontario T.R.Anderson Pages 3-6Sclerotinia minor as the cause of lettuce drop in southwestern Ontario W.R. Jarvis Pages 7-8Successful management of potato spindle tuber viroid in seed potato crop R.P. Singh and C.F. Crowley Pages 9-10Colletotrichum acutatum, a new pathogen on western hemlock seedlings in British Columbia J C. Hopkins, W. Lock, and A. Funk Pages 11-14Incidence of root rot and nematodes in barley fields in Prince Edward Island J Kimpinskiand H. W. Johnston Pages 15-16Presence et causes possibles de la coulure des graminees chez la fleole des pres au Quebec S. Gagné, C. Richard et C. Gagnon Pages 17-21 Volume 65 (2), 1985The 1979 blue mold epidemic of flue-cured tobacco in Ontario and disease occurrence in subsequent years S.K. Gayed Pages 23-28Effect of fungicides on Ramularia leaf and stalk spot of rhubarb in coastal British Columbia D.J. Orrnrod, M.E. Sweeney and L.S. MacDonald Pages 29-30Observations on the occurrence of European Canker in New Brunswick E.N. Estabrooks, K. Lynch and G. W Reed Pages 31-34Blackleg and other diseases of rapeseed in Saskatchewan, 1978 to 1981 G.A. Patrie, K. Mortensen and J. Dueck Pages 35-42Yield losses in Saskatchewan rapeseed/canola crops from basal stem cankers of blackleg (Leptoshpaeria maculans) in 1982, with notes on other diseases G.A. Petrie Pages 43-46Saskatchewan rapeseed/canola disease survey, 1983 G.A. Petrie Pages 47-50Differences in mosiac disease virus profiles between three potato cultivars John G. McDonald Pages 51-52Incidence of a “Take-All Like Fungus”recovered from the crowns stems and roots of winter wheat grown in Manitoba A. K Sturz and C.C. Bernier Pages 53-56Eumartii wilt of potato in Alberta S.E Hwang and I.R. Evans Pages 57-60Evaluation of polyacrylamide gel electrophoresis, bioassay and dot-blot methodsfor the survey of potato spindle tuber viroid R.P. Singh, and C.E Crowley Pages 61-63Author Index to Volume 65 Pages 65