Relationships between weather, plant spacing and the incidence of hollow heart in Norgold Russet potatoes D. C. NelsonD. A. JonesM. C. Thoreson OriginalPaper Pages: 581 - 586
Haploid extraction in the cultivar Russet Burbank R. W. RuhdeR. E. Hanneman OriginalPaper Pages: 587 - 589
The interaction of temperature and biotype on development of the green peach aphid,Myzus persicae (Sulz.) M. E. WhalonZ. Smilowitz OriginalPaper Pages: 591 - 596
Effect of random mating on yield and specific gravity in twoSolanum tuberosum subsp.tuberosum populations L. L. Sanford OriginalPaper Pages: 597 - 607
Potato pathology section of the Potato Association of America Minutes of 1978 combined Winter — Summer Meeting Orlando, Florida April 14–15, 1978 News and Reviews Pages: 610 - 612
Potato pathology section of the Potato Association of America Minutes of 1979 Winter Meeting Denver, Colorado February 14–15, 1979 News and Reviews Pages: 612 - 616
The Potato Association of America Graduate Student Awards Ronald Voss News and Reviews Pages: 618 - 619