Plant Disease Editorial Board & Policies. VIEW ABSTRACT | VIEW ARTICLE
Editorial
The Status of Support for Forest Pathology Research. Arthur A. Kelman. Page 387. VIEW ARTICLE.
Feature
Citrus Canker in Florida. Calvin L. Schoulties, Edwin L. Civerolo, John W. Miller, Robert E. Stall, Conrad J. Krass, Stephen R. Poe, Ernest P. DuCharme. Pages: 388-396 VIEW ARTICLE
Research
Effect of Citrus Exocortis Viroid on Flower and Fruit Structure and Development on Etrog Citron. W. P. Bitters, N. Duran-Vila, and J. S. Semancik. Pages: 397-399 VIEW ABSTRACT | VIEW ARTICLE
Relative Resistance of Sixteen Southern Pea Cultivars to Root-Knot. Wesley Witcher, Wayne L. Ogle. Pages: 399-402 VIEW ABSTRACT | VIEW ARTICLE
Physiological Races of Colletotrichum graminicola on Sorghum. M. E. K. Ali, H. L. Warren. Pages: 402-404 VIEW ABSTRACT | VIEW ARTICLE
Influence of Timing of Application and Chemical on Control of Bacterial Speck of Tomato. D. J. Jardine, C. T. Stephens. Pages: 405-408 VIEW ABSTRACT | VIEW ARTICLE
Spatial Distribution of Xiphinema rivesi and Persistence of Tomato Ringspot Virus and Its Vector in Soil. M. W. Bitterlin, D. Gonsalves. Pages: 408-411 VIEW ABSTRACT | VIEW ARTICLE
Variability in Ice Nucleation Strains of Pseudomonas syringae Isolated from Diseased Woody Plants in Pacific Northwest Nurseries. S. Baca, M. L. Canfield, and L. W. Moore. Pages: 412-415 VIEW ABSTRACT | VIEW ARTICLE
Verticillium Wilt of Velvetleaf (Abutilon theophrasti). S. M. Sickinger, C. R. Grau, and R. G. Harvey. Pages: 415-418 VIEW ABSTRACT | VIEW ARTICLE
Wild Rice Yield Losses Associated with Growth-Stage-Specific Fungal Brown Spot Epidemics. C. L. Kohls, J. A. Percich, and C. M. Huot. Pages: 419-422 VIEW ABSTRACT | VIEW ARTICLE
Accuracy of Methods to Monitor Sensitivity of Phytophthora infestans to Phenylamide Fungicides. D. Sozzi, T. Staub. Pages: 422-425 VIEW ABSTRACT | VIEW ARTICLE
Genetic Control of Aflatoxin Production in Maize. C. A. C. Gardner, L. L. Darrah, M. S. Zuber, and J. R. Wallin. Pages: 426-429 VIEW ABSTRACT | VIEW ARTICLE
Electrophoretic Analysis of Double-Stranded RNA in Stocks of Cultivated Mushroom (Agaricus brunnescens). K. L. Deahl, J. P. San Antonio, and E. L. Civerolo. Pages: 430-433 VIEW ABSTRACT | VIEW ARTICLE
Effects of Crop Rotation on Rhizoctonia Disease of White Potato. L. P. Specht, S. S. Leach. Pages: 433-437 VIEW ABSTRACT | VIEW ARTICLE
Effects of Planting Date on Development of Net Blotch Epidemics in Winter Barley in Pennsylvania. L. M. Delserone, H. Cole Jr. Pages: 438-441 VIEW ABSTRACT | VIEW ARTICLE
Field Persistence and Efficacy of Five Bacterial Preparations for Control of Peanut Leaf Spot. G. R. Knudsen, H. W. Spurr Jr. Pages: 442-445 VIEW ABSTRACT | VIEW ARTICLE
Pathogenicity and Population Dynamics of Meloidogyne hapla Associated with Allium cepa. A. E. MacGuidwin, G. W. Bird, D. L. Haynes, and S. H. Gage. Pages: 446-449 VIEW ABSTRACT | VIEW ARTICLE
Specificity of the Bipolaris sacchari-Saccharum spp. Interaction. M. S. Kang, J. L. Dean. Pages: 450-451 VIEW ABSTRACT | VIEW ARTICLE
Symposia
Components and Techniques of Economic Threshold Determinations for Programs in Integrated Pest Management (IPM). H. W. Kirby, Blanche C. Haning. Page: 452 VIEW ABSTRACT | VIEW ARTICLE
Components and Techniques of Integrated Pest Management Threshold Determinations for Soilborne Pathogens. Howard Ferris. Pages: 452-455 VIEW ABSTRACT | VIEW ARTICLE
Components and Techniques of Integrated Pest Management Threshold Determinations for Aerial Pathogens. Merle G. Eversmeyer, Charles L. Kramer. Pages: 456-459 VIEW ABSTRACT | VIEW ARTICLE
Economic Aspects of Integrated Pest Management Threshold Determination. Gerald A. Carlson, J. C. Headley. Pages: 459-462 VIEW ABSTRACT | VIEW ARTICLE
Adaptation of Current Threshold Techniques for Different Farm Operations. L. E. Gholson. Pages: 462-465 VIEW ABSTRACT | VIEW ARTICLE
New Diseases and Epidemics
Relationship Between Phoma macdonaldii and Premature Death of Sunflower in North Dakota. P. A. Donald, J. R. Venette, and T. J. Gulya. Pages: 466-468 VIEW ABSTRACT | VIEW ARTICLE
Disease Notes
Root Rot of Sugar Beet Caused by Pythium deliense in the Texas Panhandle. C. M. Rush. Page: 469 VIEW NOTE
Basal Stem Canker of Poinsettia Caused by Fusarium solani in Wisconsin. M. F. Heimann, G. L. Worf. Page: 469 VIEW NOTE
Fusarium Crown and Root Rot of Tomato in Pennsylvania. M. D. Ricker. Page: 469 VIEW NOTE
Fusarium Wilt (F. oxysporum f. sp. melonis Race 0) of Muskmelon in Texas. R. D. Martyn, L. W. Barnes, and J. Amador. Page: 469 VIEW NOTE
Transmission of a Citrus-Infecting Strain of Spiroplasma citri to Horseradish. D. A. Sullivan, G. N. Oldfield, C. E. Eastman, J. Fletcher, and D. J. Gumpf. Page: 469 VIEW NOTE
Focus
The Latest in Plant Pathology and Nematology. Page: 471 VIEW ABSTRACT | VIEW ARTICLE
Special Report
Disorders in Sweet Cherry and Strawberry Shipments to the New York Market, 1972-1984. M. J. Ceponis, R. A. Cappellini, and G. W. Lightner. Pages: 472-475. VIEW ABSTRACT | VIEW ARTICLE
