Activatetd carbon, pesticide residues, and potatoes James B. KringJohn F. Ahrens OriginalPaper Pages: 405 - 408
Soil temperature affects infection of potato and tomato by mixtures of DM and MS strains of Verticillium albo-atrum K. L. KhewL. V. Busch OriginalPaper Pages: 409 - 413
Abstracts of papers presented at the Fifty-Second Annual Meeting of The Potato Association of America Crozier J. A.P. J. ItoE. Hautala News and Reviews Pages: 436 - 444