Transmission ofErwinia carotovora var.atroseptica byDrosophila melanogaster Meig. I. Acquisition and transmission of the bacterium J. J. MolinaM. D. HarrisonJ. W. Brewer OriginalPaper Pages: 245 - 250
Retention of infectious potato virus X on common surfaces N. S. Wright OriginalPaper Pages: 251 - 253
Relevance of immature tuber periderm to high commercial peeling losses R. M. Reeve OriginalPaper Pages: 254 - 262
The Potato Association of America minutes of executive committee meeting Columbia Basin College, Pasco, Washington Hugh J. Murphy News and Reviews Pages: 263 - 272
The Potato Association of America Treasurer’s Report 1973–1974 Edward F. Johnston News and Reviews Pages: 273 - 273
Abstracts of papers presented at the 58th Annual Meeting of The Potato Association of America Abstract Pages: 278 - 280