Comparison of urea and ammonium nitrate as nitrogen sources for potatoes J. B. SandersonR. P. White OriginalPaper Pages: 165 - 176
The effect of spacing of seedpieces on yield, quality and economic value for processing of Shepody potatoes in Manitoba B. L. RexW. A. RussellH. R. Wolfe OriginalPaper Pages: 177 - 189
Arma: A potato cultivar resistant to heat stress M. SusnoschiB. CostelloeY. Roseman OriginalPaper Pages: 191 - 196
Vapor conductance of wounded potato tuber tissue W. L. BlandC. B. TannerE. A. Maher OriginalPaper Pages: 197 - 204
Comparative detectability of potato leafroll virus, potato virus X and potato virus S using enzyme-linked immunosorbent assay (ELISA) and serologically specific electron microscopy (SSEM) A. L. BraunD. C. Opgenorth Short Communication Pages: 205 - 207
A new cause for an old disease:Verticillium dahliae found on Prince Edward Island M. J. CelettiH. W. (Bud) Platt Short Communication Pages: 209 - 212