American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Acknowledgment of Reviewers. Pages 1-3. VIEW ABSTRACT | VIEW ARTICLE
Annual Report
83rd Annual Report of The American Phytopathological Society. VIEW ARTICLE
Presidential Address
Frontiers and Challenges in Plant Pathology Communications. George N. Agrios. Pages 32-34. VIEW ABSTRACT | VIEW ARTICLE
President’s Forum
A Message from the President of the Entomological Society of America to The American Phytopathological Society. Lowell R. Nault. Pages 35-37. VIEW ABSTRACT | VIEW ARTICLE
Plenary Session
Our Responsibilities in the Food Safety Debate. Will D. Carpenter. Pages 38-39. VIEW ABSTRACT | VIEW ARTICLE
Plenary Session
New Challenges in Agriculture. Charles E. Hess. Pages 40-42. VIEW ABSTRACT | VIEW ARTICLE
APS Elected and Appointed Officers, Representatives, and Committees for 1991-1992. Pages 43-45. VIEW ABSTRACT | VIEW ARTICLE
Fellows of the American Phytopathological Society. Pages 46-54. VIEW ABSTRACT | VIEW ARTICLE
Extension Award: Malcolm C. Shurtleff. Pages 54-55. VIEW ABSTRACT | VIEW ARTICLE
Ruth Allen Award: George E. Templeton. Page 55. VIEW ABSTRACT | VIEW ARTICLE
Ciba-Geigy Award: Margaret E. Daub. Page 56. VIEW ABSTRACT | VIEW ARTICLE
Lee M. Hutchins Award: Roger C. Pearson and David M. Gadoury. Page 57. VIEW ABSTRACT | VIEW ARTICLE
Distinguished Service Award: Raymond J. Tarleton. Page 58. VIEW ABSTRACT | VIEW ARTICLE
Awards. Pages 59-60. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Assessment of Vegetative Compatibility of Verticillium dahliae Tester Strains and Isolates from California Potatoes. C. A. Strausbaugh, M. N. Schroth, A. R. Weinhold, and J. G. Hancock. Pages 61-68. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Determination of Whole-Cell Fatty Acids in Isolates of Rhizoctonia solani AG-1 IA. Janell Stevens Johnk, Roger K. Jones. Pages 68-72. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Population Structure and the Relationship Between Pathogenic and Nonpathogenic Strains of Fusarium oxysporum. T. R. Gordon, D. Okamoto. Pages 73-77. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
The Influence of Plant Water Stress on Infection and Colonization of Wheat Seedlings by Fusarium graminearum Group 1. A. L. Beddis, L. W. Burgess. Pages 78-83. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Heritability of Suberin Accumulation in Wounded Peach Bark. A. R. Biggs, N. W. Miles, and R. L. Bell. Pages 83-86. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
A New Bemisia tabaci Biotype in the Southwestern United States and its Role in Silverleaf of Squash and Transmission of Lettuce Infectious Yellows Virus. S. Cohen, J. E. Duffus, and H. Y. Liu. Pages 86-90. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Accuracy, Precision, and Correlation to Yield Loss of Disease Severity Scales for Corky Root of Lettuce. R. Douglas O’Brien, Ariena H. C. van Bruggen. Pages 91-96. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Suppression of Fusarium Crown and Root Rot of Asparagus with Sodium Chloride. Wade H. Elmer. Pages 97-104. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Temperature on Conidial Germination and Systemic Infection of Maize by Peronosclerospora Species. M. R. Bonde, G. L. Peterson, R. G. Kenneth, H. D. Vermeulen, Sumartini, and M. Bustaman. Pages 104-109. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Induction of Resistance Towards Bacterial Pathogens of Tomato by Exposure of the Host to Dinitroaniline Herbicides. R. Cohen, D. A. Cuppels, R. A. Brammall, and G. Lazarovits. Pages 110-114. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
The Role of Ascospores and Conidia as Propagules in the Disease Cycle of Hypoxylon mammatum. David H. Griffin, Kathleen E. Quinn, Gregory S. Gilbert, C. J. K. Wang, and Susan Rosemarin. Pages 114-119. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Induction of Chitinases in Tobacco Plants Systemically Protected Against Blue Mold by Peronospora tabacina or Tobacco Mosaic Virus. S. Q. Pan, X. S. Ye, and J. Kuć. Pages 119-123. VIEW ABSTRACT | VIEW ARTICLE
