American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Russell L. Steere, 1917-1992. A. Hadidi. Page 591. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Paul George Rothman, 1923-1992. A. P. Roelfs. Page 592. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Phenotypic Variation and Parasitic Fitness of Races of Cochliobolus carbonum on Corn in North Carolina. H. G. Welz, K. J. Leonard. Pages 593-601. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Use of Polymerase Chain Reaction to Produce Oligonucleotide Probes for Mycoplasmalike Organisms. Giuseppe Firrao, Emanuela Gobbi, and Romano Locci. Pages 602-607. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Relationship of Phytophthora Fruit Rot to Fruit Maturation and Cuticle Thickness of New Mexican-type Peppers. Charles L. Biles, Marisa M. Wall, Mark Waugh, and Heather Palmer. Pages 607-611. VIEW ABSTRACT | VIEW ARTICLE | VIEW ERRATUM
Molecular Plant Pathology
Use of Random Amplified Polymorphic DNA (RAPD) to Characterize Race 2 of Fusarium oxysporum f. sp. pisi. M. J. Grajal-Martin, C. J. Simon, and F. J. Muehlbauer. Pages 612-614. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Biocontrol of Botrytis cinerea in Strawberry Leaves. J. C. Sutton, G. Peng. Pages 615-621. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Detection of a Plant Pathogen in a Nonvector Insect Species by the Polymerase Chain Reaction. Fernando E. Vega, Robert E. Davis, Pedro Barbosa, Ellen L. Dally, Alexander H. Purcell, and Ing-Ming Lee. Pages 621-624. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Efficacy of Natural Epiphytes and Colonizers of Grapevine Pruning Wounds for Biological Control of Eutypa Dieback. G. P. Munkvold, J. J. Marois. Pages 624-629. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Predicting the Incidence of Comandra Blister Rust on Lodgepole Pine: Site, Stand, and Alternate-Host Influences. W. R. Jacobi, B. W. Geils, J. E. Taylor, and W. R. Zentz. Pages 630-637. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Effects of Comandra Blister Rust on Growth and Survival of Lodgepole Pine. B. W. Geils, W. R. Jacobi. Pages 638-644. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Planting Date and Host Genotype on the Root-Knot Nematode-Fusarium Wilt Disease Complex of Cotton. D. P. Jeffers, P. A. Roberts. Pages 645-654. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Detection of Rice Tungro Bacilliform Virus by Polymerase Chain Reaction for Assessing Mild Infection of Plants and Viruliferous Vector Leafhoppers. Y. Takahashi, E. R. Tiongco, P. Q. Cabauatan, H. Koganezawa, H. Hibino, and T. Omura. Pages 655-659. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Purification and Partial Characterization of a Host-Specific Pathotoxin from Culture Filtrates of Septoria glycines. H. S. Song, S. M. Lim, and J. M. Clark, Jr.. Pages 659-661. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Effects of Passaging a Defective Isolate of Impatiens Necrotic Spot Virus at Different Temperatures. R. H. Lawson, M. M. Dienelt, and H. T. Hsu. Pages 662-670. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Production of Monoclonal Antibodies Against a Mycoplasmalike Organism Associated with Sweetpotato Witches’ Broom. W. C. Shen, C. P. Lin. Pages 671-675. VIEW ABSTRACT | VIEW ARTICLE
Molecular Plant Pathology
Association of Bacteriophage Particles with Toxin Production by Clavibacter toxicus, the Causal Agent of Annual Ryegrass Toxicity. Kathy M. Ophel, Alan F. Bird, and Allen Kerr. Pages 676-681. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Use of Petal Infestation to Forecast Sclerotinia Stem Rot of Canola: The Influence of Inoculum Variation over the Flowering Period and Canopy Density. T. K. Turkington, R. A. A. Morrall. Pages 682-689. VIEW ABSTRACT | VIEW ARTICLE
Annual Meeting Abstracts
Abstracts of the Annual Meeting of the Pacific Division of the APS. Pages 690-694. VIEW ABSTRACT | VIEW ARTICLE
Annual Meeting Abstracts
Abstracts of the Annual Meeting of the Potomac Division of the APS. Pages 695-697. VIEW ABSTRACT | VIEW ARTICLE
