Some effects of planting depth and time and height of hilling on Kennebec and Sebago potatoes W. C. LewisR. G. Rowberry OriginalPaper Pages: 301 - 310
Papers Presented at the Symposium on Speckle Leaf Disorder at the 1972 Meeting of The Potato Association of America, Twin Falls, Idaho. W. G. Hoyman OriginalPaper Pages: 311 - 311
Speckle leaf of potato as affected by fertilizer and water management M. L. VitoshR. W. Chase OriginalPaper Pages: 311 - 314
Photochemical air pollution injury to potatoes in the Atlantic Coastal States H. E. Heggestad OriginalPaper Pages: 315 - 328
Abstracts of Papers Presented at the 57th Annual Meeting of The Potato Association of America News and Reviews Pages: 329 - 339
