1. Selection and utilization of solanum phureja clones with high resistance to different strains of pseudomonas solanacearum

   • Luis Sequeira
   • P. R. Rowe

   OriginalPaper Pages: 451 - 462

2. Organic acid, amino acid, and ascorbic acid content of potatoes as affected by storage conditions

   • J. P. Sweeney
   • P. A. Hepner
   • S. Y. Libeck

   OriginalPaper Pages: 463 - 469

3. Eugene S. Schultz

   • F. J. Stevenson
   • Muriel J. O’Brien

   News and Reviews Pages: 470 - 472

4. Irish potatoes—Utilization of 1968 crop with comparisons

   News and Reviews Pages: 472 - 473

5. International Relations Committee Report

   • R. L. Sawyer
   • John Niederhauser
   • Ora Smith

   News and Reviews Pages: 474 - 476

6. Committees for 1969–70

   News and Reviews Pages: 477 - 481

7. Internation Congress on Food Science and Technology Announced

   News and Reviews Pages: 482 - 482