American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Lowell Wendell Nielsen, 1910-1988. Robert Aycock, D. E. Ellis, and Eddie Echandi. Page 819. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
Growth and Morphogenesis of Citrus Tissue Cultures Infected with Citrus Tristeza Virus and Citrus Infectious Variegation Virus. N. Duran-Vila, M. Cambra, V. Medina, C. Ortega, and L. Navarro. Pages 820-826. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Mode of Action of Ferimzone, a Novel Systemic Fungicide for Rice Diseases: Biological Properties Against Pyricularia oryzae in Vitro. Tetsuro Okuno, Iwao Furusawa, Kazuho Matsuura, and Jiko Shishiyama. Pages 827-832. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Infectivity to Potato, Sporangial Germination, and Respiration of Isolates of Phytophthora infestans from Metalaxyl-Sensitive and Metalaxyl-Resistant Populations. Bilha Bashan, David Kadish, Yehouda Levy, and Yigal Cohen. Pages 832-836. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Spatial and Temporal Analysis of Spread of Late Leaf Spot of Peanut. S. C. Alderman, F. W. Nutter, Jr., and J. L. Labrinos. Pages 837-844. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Transformation of Filamentous Fungi with Plasmid DNA by Electroporation. M. G. Richey, E. T. Marek, C. L. Schardl, and D. A. Smith. Pages 844-847. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Macrophomina phaseolina: Spatio-Temporal Dynamics of Inoculum and of Disease in a Highly Susceptible Crop. J. D. Mihail. Pages 848-855. VIEW ABSTRACT | VIEW ARTICLE | VIEW ERRATUM
Resistance
Local and Systemic Resistance Induced in Watermelons by Formae Speciales of Fusarium oxysporum. C. L. Biles, R. D. Martyn. Pages 856-860. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Copper Resistance in Pseudomonas syringae pv. syringae from Cherry Orchards and its Associated Transfer in Vitro and in Planta with a Plasmid. G. W. Sundin, A. L. Jones, and D. W. Fulbright. Pages 861-865. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Factors Affecting Systemic Infection of Tobacco by Peronospora tabacina. M. A. Moss, C. E. Main. Pages 865-868. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
Discrimination Among Luteoviruses and Their Strains by Monoclonal Antibodies and Identification of Common Epitopes. Cleora J. D’Arcy, L. Torrance, and R. R. Martin. Pages 869-873. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
The Effect of Primary Inoculum Level of Pyrenophora tritici-repentis on Tan Spot Epidemic Development in Wheat. E. A. Adee, W. F. Pfender. Pages 873-877. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Inheritance of Resistance to Peronospora manshurica Races 2 and 33 in Soybean. S. M. Lim. Pages 877-879. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Species-Specific and Cross-Reactive Monoclonal Antibodies to the Plant-Pathogenic Spiroplasmas Spiroplasma citri and S. kunkelii. Ramon L. Jordan, Meghnad Konai, Ing-Ming Lee, and Robert E. Davis. Pages 880-887. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Genetic Analysis of the Gene-for-Gene Interaction Between Lettuce (Lactuca sativa) and Bremia lactucae. T. W. Ilott, S. H. Hulbert, and R. W. Michelmore. Pages 888-897. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Metabolism of Lipids Containing Arachidonic and Eicosapentaenoic Acids in Race-Specific Interactions Between Phytophthora infestans and Potato. R. M. Bostock. Pages 898-902. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Identification of Pseudomonas syringae pv. phaseolicola by a DNA Hybridization Probe. N. W. Schaad, H. Azad, R. C. Peet, and N. J. Panopoulos. Pages 903-907. VIEW ABSTRACT | VIEW ARTICLE
Abstracts of the APS Pacific Division Annual Meeting. Pages 908-912. VIEW ABSTRACT | VIEW ARTICLE
