The following two position announcements may be of interest to some of you. General inquiries about these postions may be directed to me. T. E. (Tom) Michaels Department of Crop Science University of Guelph Guelph, Ontario N1G 2W1 Canada Voice: 519-824-4120 ext. 3392 Fax: 519-763-8933 EMAIL: TMICHAEL at CROP.UOGUELPH.CA