The use of tuber specific gravity in determing the effectiveness of leafhopper insecticides James W. AppleCharles Y. Arnold OriginalPaper Pages: 339 - 343
Effect of planting depth on yield and tuber set of potatoes O. A. Lorenz OriginalPaper Pages: 343 - 349
The comparative effectiveness of certain cutting knife treatments in the control of ring rot of potatoes W. A. KreutzerW. J. HendersonGeorge H. Lane Erratum Pages: 355 - 355