American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Relationships Between the Sweetpotato Whitefly and the Squash Silverleaf Disorder. R. K. Yokomi, K. A. Hoelmer, and L. S. Osborne. Pages 895-900. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Conversion of Comovirus Electrophoretic Forms by Leaf-Feeding Beetles. M. A. C. Langham, R. C. Gergerich, and H. A. Scott. Pages 900-906. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Coat Protein Properties Indicate That Maize Dwarf Mosaic Virus-KS1 Is a Strain of Johnsongrass Mosaic Virus. N. M. McKern, L. A. Whittaker, P. M. Strike, R. E. Ford, S. G. Jensen, and D. D. Shukla. Pages 907-912. VIEW ABSTRACT | VIEW ARTICLE
Molecular Plant Pathology
Luteovirus Relationships Assessed by cDNA Clones from Barley Yellow Dwarf Viruses. F. A. Fattouh, P. P. Ueng, E. E. Kawata, D. J. Barbara, B. A. Larkins, and R. M. Lister. Pages 913-920. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Use of Monoclonal Antibodies to Characterize Grapevine Leafroll Associated Closteroviruses. J. S. Hu, D. Gonsalves, D. Boscia, and S. Namba. Pages 920-925. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Complete Abolition of High Inoculum Threshold of Two Mycoherbicides (Alternaria cassiae and A. crassa) When Applied in Invert Emulsion. Z. Amsellem, A. Sharon, J. Gressel, and P. C. Quimby, Jr.. Pages 925-929. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Temperature on Virulence of Rhizoctonia solani and Other Rhizoctonia on Potato. D. E. Carling, R. H. Leiner. Pages 930-934. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Atmospheric Dispersal of Ice Nucleation-Active Bacteria: The Role of Rain. H. A. Constantinidou, S. S. Hirano, L. S. Baker, and C. D. Upper. Pages 934-937. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Pathogenicity on Bean of Pseudomonas syringae pv. syringae Recovered from the Phylloplane of Weeds and from Bean Crop Residue. D. E. Legard, J. E. Hunter. Pages 938-942. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Influence of Primary Weather Variables on Sorghum Leaf Blight Severity in Southern Africa. G. G. Hennessy, W. A. J. de Milliano, and C. G. McLaren. Pages 943-945. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Immunization for Generation of Hybridoma Antibodies Specifically Reacting with Plants Infected with a Mycoplasmalike Organism (MLO) and Their Use in Detection of MLO Antigens. H. T. Hsu, I. M. Lee, R. E. Davis, and Y. C. Wang. Pages 946-950. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Hypovirulence-Associated Suppression of Host Functions in Cryphonectria parasitica Can be Partially Relieved by High Light Intensity. Bradley I. Hillman, Roni Shapira, and Donald L. Nuss. Pages 950-956. VIEW ABSTRACT | VIEW ARTICLE
Annual Meeting Abstracts
Abstracts of the Annual Meeting of the APS. Pages 957-1076. VIEW ABSTRACT | VIEW ARTICLE | VIEW AUTHOR INDEX | VIEW ERRATUM 1 | VIEW ERRATUM 2
Ecology and Epidemiology
Role of Pratylenchus penetrans in the Potato Early Dying Disease of Russet Burbank Potato. A. E. MacGuidwin, D. I. Rouse. Pages 1077-1082. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Rates of Spore Transmission, Mortality, and Production for the Nematophagous Fungus Hirsutella rhossiliensis. B. A. Jaffee, A. E. Muldoon, R. Phillips, and M. Mangel. Pages 1083-1088. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Determination of Host-Selective Toxin Production During Spore Germination of Alternaria alternata by High-Performance Liquid Chromatography. Noriki Hayashi, Kentaro Tanabe, Takashi Tsuge, Syoyo Nishimura, Keisuke Kohmoto, and Hiroshi Otani. Pages 1088-1091. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Properties and Cytopathology of a Tymovirus Isolated from Eggplant. V. B. V. de Souza, R. C. Gergerich, K. S. Kim, and M. A. C. Langham. Pages 1092-1098. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Susceptibility of Intra- and Inter-Specific Hybrid Poplars to Agrobacterium tumefaciens Strain C58. Don E. Riemenschneider. Pages 1099-1102. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Comparison of Chemical and Cultural Controls for Cercospora Blight on Asparagus and Correlations Between Disease Levels and Yield. Kenneth E. Conway, James E. Motes, and Carol J. Foor. Pages 1103-1108. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Root-Wounding and Inoculum Density on Cephalosporium Stripe in Winter Wheat. L. P. Specht, T. D. Murray. Pages 1108-1114. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Surface Topography and Rain Intensity on Splash Dispersal of Colletotrichum acutatum. X. Yang, L. V. Madden, L. L. Wilson, and M. A. Ellis. Pages 1115-1120. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Economical Biological Control of Sclerotinia Lettuce Drop by Sporidesmium sclerotivorum. P. B. Adams, D. R. Fravel. Pages 1120-1124. VIEW ABSTRACT | VIEW ARTICLE
Molecular Plant Pathology
Transformation and Cotransformation of Gaeumannomyces graminis to Phleomycin Resistance. A. L. Pilgeram, J. M. Henson. Pages 1124-1129. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Chromosomal Location of the Powdery Mildew Resistance Gene of Amigo Wheat. M. Heun, B. Friebe, and W. Bushuk. Pages 1129-1133. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Isozyme Variation in the Acremonium/Epichloë Fungal Endophyte Complex. Adrian Leuchtmann, Keith Clay. Pages 1133-1139. VIEW ABSTRACT | VIEW ARTICLE
