1. Cracking of Triumph potatoes

   • F. V. Pumphry
   • Lionel Harris

   OriginalPaper Pages: 355 - 361

2. Recent fertilizer and cultural investigations with the potato

   • Ora Smith

   OriginalPaper Pages: 361 - 378

3. Disinfection of a new stationary-type seed-potato cutter to control the spread of ring rot

   • George H. Lane

   OriginalPaper Pages: 379 - 384

4. Sectional notes

   • Verne C. Beverly
   • Marx Koehnke
   • C. A. Henderson

   Announcement Pages: 384 - 390

5. High plains potato conference September 9–10, 1949

   • Marx Koehnke

   Announcement Pages: 390 - 390

6. Announcement

   Announcement Pages: 394 - 394