American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
James B. Kendrick, 1920-1989. L. G. Weathers and G. A. Zentmyer. Page 675. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Edward K. Sobers, 1922-1988. Donald H. Sumner, Durham K. Bell, R. P. Esser, and S. A. Alfieri, Jr. Page 676. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Alteration of Physiological Processes in Wheat Flag Leaves Caused by Stem Rust and Leaf Rust. M. T. McGrath, S. P. Pennypacker. Pages 677-686. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Severe Maize Chlorotic Dwarf Disease Caused by Double Infection with Mild Virus Strains. R. E. Gingery, L. R. Nault. Pages 687-691. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Identification of Citrus Tristeza Virus Strains by Peptide Maps of Virion Coat Protein. J. Guerri, P. Moreno, and R. F. Lee. Pages 692-698. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Effects of Soil Fumigation and Cover Crops on Potential Pathogens, Microbial Activity, Nitrogen Availability, and Seedling Quality in Conifer Nurseries. E. M. Hansen, D. D. Myrold, and P. B. Hamm. Pages 698-704. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Biological and Genomic Properties of a Geminivirus Isolated from Pepper. D. C. Stenger, J. E. Duffus, and B. Villalon. Pages 704-709. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Localization and Purification of a Secretory Protein from the Esophageal Glands of Meloidogyne incognita with a Monoclonal Antibody. R. S. Hussey, O. R. Paguio, and F. Seabury. Pages 709-714. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Rapid Identification of Maize Stripe Virus. O. E. Bradfute, J. H. Tsai. Pages 715-719. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Plasmid-Mediated Resistance to Streptomycin in Xanthomonas campestris pv. vesicatoria. G. V. Minsavage, B. I. Canteros, and R. E. Stall. Pages 719-723. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Temperature, Soil Moisture, and Wheat Bran on Growth of Trichoderma harzianum from Alginate Pellets. G. R. Knudsen, Li Bin. Pages 724-727. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Preliminary Study of Virulence and Isozymic Variation in Natural Populations of Colletotrichum gloeosporioides from Stylosanthes guianensis. J. M. Lenné, J. J. Burdon. Pages 728-731. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
The Role of Ethylene in Anthracnose of Cucumber, Cucumis sativus, Caused by Colletotrichum lagenarium. C. L. Biles, F. B. Abeles, and C. L. Wilson. Pages 732-736. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Histopathology of Blueberry Twig Blight Caused by Phomopsis vaccinii. M. E. Daykin, R. D. Milholland. Pages 736-740. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Fusarium lateritium, Causal Agent of Sweetpotato Chlorotic Leaf Distortion. C. A. Clark, R. A. Valverde, J. A. Wilder-Ayers, and P. E. Nelson. Pages 741-744. VIEW ABSTRACT | VIEW ARTICLE
Genetics
A Single Dominant Gene in Common Bean Conferring Resistance to Three Root-Knot Nematode Species. C. O. Omwega, I. J. Thomason, and P. A. Roberts. Pages 745-748. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Influence of Wetness Period and Temperature on Infection and Development of Shot-Hole Disease of Almond Caused by Wilsonomyces carpophilus. D. A. Shaw, J. E. Adaskaveg, and J. M. Ogawa. Pages 749-756. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Histopathology and Ultrastructure of Vascular Responses in Peas Resistant or Susceptible to Fusarium oxysporum f. sp. pisi. B. J. Tessier, W. C. Mueller, and A. T. Morgham. Pages 756-764. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructure of Cells of Ulmus americana Cultured in Vitro and Exposed to the Culture Filtrate of Ceratocystis ulmi. Paula M. Pijut, R. Daniel Lineberger, Subhash C. Domir, Jann M. Ichida, and Charles R. Krause. Pages 764-767. VIEW ABSTRACT | VIEW ARTICLE
