1. Results of fertilizer trials on potatoes in the San Luis Valley

   • R. Kunkel
   • R. Gardner
   • A. M. Binkley

   OriginalPaper Pages: 309 - 318

2. Insecticide experiments on potatoes in Minnesota during 1949

   • Allan G. Peterson

   OriginalPaper Pages: 319 - 326

3. Further studies on copper sulphate-lime ratios in Bordeaux mixture

   • L. C. Callbeck

   OriginalPaper Pages: 327 - 331

4. IV. Methods and results of breeding resistant strains of potatoes

   • Wilhelm Rudorf

   OriginalPaper Pages: 332 - 339

5. Sectional notes

   • W. B. Ward
   • H. A. Reiley
   • Louis W. King

   Announcement Pages: 339 - 341

6. Announcing the Thirty-Seventh annual meeting of The Potato Association of America

   Announcement Pages: N1 - N1