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. 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

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

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

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

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

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. Kuc. Pages 119-123. VIEW ABSTRACT  |   VIEW ARTICLE