American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Harold W. Bockstahler, 1906-1987. Axel L. Anderson. Page 505. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Arthur Brotherton Burrell, 1902-1987. Leon J. Tyler. Page 506. VIEW ABSTRACT | VIEW ARTICLE
Obituary
William Q. Loegering, 1912-1987. Daniel F. Millikan and Steven G. Pueppke. Page 507. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Isolation of Tomato Yellow Leaf Curl Virus, a Geminivirus. H. Czosnek, R. Ber, Y. Antignus, S. Cohen, N. Navot, and D. Zamir. Pages 508-512. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Powdery Mildew of Tomato: The Effect of Planting Date and Triadimefon on Disease Onset, Progress, Incidence, and Severity. J. C. Correll, T. R. Gordon, and V. J. Elliott. Pages 512-519. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Improved Seedling Performance by Integration of Biological Control Agents at Favorable pH Levels with Solid Matrix Priming. G. E. Harman, A. G. Taylor. Pages 520-525. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
An International System of Nomenclature for Puccinia graminis f. sp. tritici. A. P. Roelfs, J. W. Martens. Pages 526-533. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Inocula Delivery Systems on Rhizobacterial Colonization of Underground Organs of Potato. J. B. Bahme, M. N. Schroth, S. D. Van Gundy, A. R. Weinhold, and D. M. Tolentino. Pages 534-542. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Predicting Stripe Rust Severity on Winter Wheat Using an Improved Method for Analyzing Meteorological and Rust Data. Stella Melugin Coakley, Roland F. Line, and Larry R. McDaniel. Pages 543-550. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Pathological and Physiological Identification of Race C of Bipolaris maydis in China. Jian- Kun Wei, Ke-Ming Liu, Jun-Ping Chen, Pan-Chi Luo, and Ok Young Lee-Stadelmann. Pages 550-554. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Distribution and Temporal Dynamics of Metalaxyl in Potato Foliage. M. G. Milgroom, C. E. McCulloch, and W. E. Fry. Pages 555-559. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
A Model for the Effects of Metalaxyl on Potato Late Blight Epidemics. M. G. Milgroom, W. E. Fry. Pages 559-565. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
A Simulation Analysis of the Epidemiological Principles for Fungicide Resistance Management in Pathogen Populations. M. G. Milgroom, W. E. Fry. Pages 565-570. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Chlorophyll, Chloroplast Ribosomal RNA, and DNA Are Reduced by Barley Stripe Mosaic Virus Systemic Infection. Myron K. Brakke, J. L. White, R. G. Samson, and Jay Joshi. Pages 570-574. VIEW ABSTRACT | VIEW ARTICLE
Molecular Plant Pathology
Synthesis of Disease-Associated Proteins in Viroid-Infected Tomato Leaves and Binding of Viroid to Host Proteins. A. Hadidi. Pages 575-578. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Characterization of Puccinia polysora Epidemics in Pennsylvania and Maryland. R. N. Raid, S. P. Pennypacker, and R. E. Stevenson. Pages 579-585. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Occurrence of Fusarium Species in Scabby Wheat from Minnesota and their Pathogenicity to Wheat. Roy D. Wilcoxson, Thor Kommedahl, Elizabeth A. Ozmon, and Carol E. Windels. Pages 586-589. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Barley Stripe Mosaic Virus but Not Brome Mosaic Virus Binds to Wheat Streak Mosaic Virus Cylindrical Inclusions In Vivo. W. G. Langenberg. Pages 589-594. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Host Density and Number of Disease Foci on Epidemics of Southern Blight of Processing Carrot. V. L. Smith, C. L. Campbell, S. F. Jenkins (deceased), and D. M. Benson. Pages 595-600. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Reduction of Infection by Pseudomonas syringae pv. tomato Using a Nonpathogenic, Copper-Resistant Strain Combined with a Copper Bactericide. Donald A. Cooksey. Pages 601-603. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Spatial Pattern and Sequential Sampling Plan for Meloidogyne hapla in Muck-Grown Carrots. Guy Bélair, Guy Boivin. Pages 604-607. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Quantitatively Assessed Resistance to Bacterial Leaf Spot in Pepper That is Simply Inherited. A. M. Hibberd, R. E. Stall, and M. J. Bassett. Pages 607-612. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Efficacy of New Benzimidazole Fungicides Against Sensitive and Benomyl-Resistant Botrytis cinerea. Mikio Chiba, John Northover. Pages 613-618. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Involvement of pH in the Competition between Cytospora cincta and Pseudomonas syringae pv. syringae. Elke Endert- Kirkpatrick, David F. Ritchie. Pages 619-624. VIEW ABSTRACT | VIEW ARTICLE
Annual Meeting Abstracts
Abstracts of the Annual Meeting of the Southern Division of the APS. Pages 625-630. VIEW ABSTRACT | VIEW ARTICLE
