American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Antonios George Plakidas, 1895-1986. Weston J. Martin and Lowell L. Black. Page 505. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Temperature Evaluation in Solarized Soils by Fourier Analysis. J. L. Cenis. Pages 506-510. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Characterization of Resistance to Early Blight in Three Potato Cultivars: Incubation Period, Lesion Expansion Rate, and Spore Production. J. R. Pelletier, W. E. Fry. Pages 511-517. VIEW ABSTRACT | VIEW ARTICLE
Molecular Plant Pathology
Development and Application of a Plasmid DNA Probe for Detection of Bacteria Causing Common Bacterial Blight of Bean. R. L. Gilbertson, D. P. Maxwell, D. J. Hagedorn, and S. A. Leong. Pages 518-525. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
A North American System of Nomenclature for Puccinia recondita f. sp. tritici. D. L. Long, J. A. Kolmer. Pages 525-529. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Influence of Environment and Inoculum Density on the Incidence of Brown Rot Blossom Blight of Sour Cherry. W. F. Wilcox. Pages 530-534. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Criteria for Identifying Pathogenic Races of Phytophthora fragariae on Selected Strawberry Genotypes. R. D. Milholland, W. O. Cline, and M. E. Daykin. Pages 535-538. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Histopathology of Colonization in Leaf Tissue of Castilleja, Pedicularis, Phaseolus, and Ribes Species by Cronartium ribicola. Robert F. Patton, Russell N. Spear. Pages 539-547. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of High Temperatures on the Survival and Pathogenicity of Propagules of Mucor piriformis. Themis J. Michailides, Joseph M. Ogawa. Pages 547-554. VIEW ABSTRACT | VIEW ARTICLE | VIEW ERRATUM
Physiology and Biochemistry
O2–-Initiated Lipid Peroxidation in a Bacteria-Induced Hypersensitive Reaction in Tobacco Cell Suspensions. L. Dale Keppler, C. Jacyn Baker. Pages 555-562. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Rapid Detection of Tomato Yellow Leaf Curl Virus in Squashes of Plants and Insect Vectors. N. Navot, R. Ber, and H. Czosnek. Pages 562-568. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Association of Double-Stranded RNA with Low Virulence in an Isolate of Leucostoma persoonii. Sue Hammar, D. W. Fulbright, and G. C. Adams. Pages 568-572. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Growth Dynamics of Xanthomonas campestris pv. oryzae in Leaves of Rice Differential Cultivars. P. A. Barton-Willis, P. D. Roberts, A. Guo, and J. E. Leach. Pages 573-578. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Effects of Virus and Mycoplasmalike Organism Infection on Green and White Ash. Martha A. Ferris, John D. Castello, and Wayne A. Sinclair. Pages 579-583. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Iron Sufficiency, a Prerequisite for the Suppression of Tobacco Black Root Rot by Pseudomonas fluorescens Strain CHA0 under Gnotobiotic Conditions. C. Keel, C. H. Berling, G. Kahr, and G. Défago. Pages 584-589. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Use of Simulation Models to Develop a Low-Risk Strategy to Suppress Early and Late Blight in Potato Foliage. D. Shtienberg, M. A. Doster, J. R. Pelletier, and W. E. Fry. Pages 590-595. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
The Use of Isozymes to Identify Teliospores of Tilletia indica. M. R. Bonde, G. L. Peterson, and T. T. Matsumoto. Pages 596-599. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Field and Greenhouse Analysis of Variation for Disease Resistance in Tobacco Somaclones. Margaret E. Daub, Anne E. Jenns. Pages 600-605. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Components of Partial Resistance to Blue Mold in Six Tobacco Genotypes Under Controlled Environmental Conditions. Rebeca C. Rufty, C. E. Main. Pages 606-609. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Monoclonal Antibodies Against Erwinia amylovora: Characterization and Evaluation of a Mixture for Detection by Enzyme-Linked Immunosorbent Assay. R. J. McLaughlin, T. A. Chen, and J. M. Wells. Pages 610-613. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Evaluation of Agarose Gel Electrophoresis for Resolving Nucleoprotein Components of Prunus Necrotic Ringspot Virus. Ching-Ang Ong, G. I. Mink. Pages 613-619. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Plant Species and Environmental Conditions on Epiphytic Population Sizes of Pseudomonas syringae and other Bacteria. R. D. O’Brien, S. E. Lindow. Pages 619-627. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Temporal Changes in the Infection Court After Wounding of Peach Bark and Their Association with Cultivar Variation in Infection by Leucostoma persoonii. A. R. Biggs. Pages 627-630. VIEW ABSTRACT | VIEW ARTICLE
