Plant Disease Editorial Board & Policies. Page: 903 VIEW ABSTRACT | VIEW ARTICLE
Editorial
Natural Language Computations and Plant Health Concepts. David R. MacKenzie. Page: 904 VIEW ABSTRACT | VIEW ARTICLE
Focus
The Latest in Plant Pathology and Nematology. Thor Kommedahl. Page: 905 VIEW ABSTRACT | VIEW ARTICLE
Feature
Conservation Tillage and Vegetable Diseases. Donald R. Sumner, E. Dale Threadgill, Doyle A. Smittle, Sharad C. Phatak, and A. W. Johnson. Pages: 906-911 VIEW ABSTRACT | VIEW ARTICLE
Research
Occurrence of Cereal Chlorotic Mottle Virus in Northern Africa. B. E. L. Lockhart. Pages: 912-915 VIEW ABSTRACT | VIEW ARTICLE
Comparison of Forecasting Methods for Control of Potato Early Blight in Wisconsin. J. W. Pscheidt, W. R. Stevenson. Pages: 915-920 VIEW ABSTRACT | VIEW ARTICLE
Occurrence and Development of Mycosphaerella laricina on Larch in the North Central United States. M. A. Palmer, M. E. Ostry, K. Robbins, and T. H. Nicholls. Pages: 921-923 VIEW ABSTRACT | VIEW ARTICLE
Distinguishing Teliospores of Tilletia controversa from Those of T. caries by Fluorescence Microscopy. V. O. Stockwell, E. J. Trione. Pages: 924-926 VIEW ABSTRACT | VIEW ARTICLE
Etiology of Parsley Damping-off and Influence of Temperature on Disease Development. D. E. Hershman, E. H. Varney, and S. A. Johnston. Pages: 927-930 VIEW ABSTRACT | VIEW ARTICLE
Survey of Wild Ipomoea spp. as Potential Reservoirs of Sweet Potato Feathery Mottle Virus in Louisiana. C. A. Clark, K. S. Derrick, C. S. Pace, and B. Watson. Pages: 931-932 VIEW ABSTRACT | VIEW ARTICLE
Development of a Population of Heterodera glycines Race 5 at Four Soil Temperatures in Minnesota. M. E. Sortland, D. H. MacDonald. Pages: 932-935 VIEW ABSTRACT | VIEW ARTICLE
Populations of Mucor piriformis in Soil of Pear Orchards in the Hood River Valley of Oregon. R. A. Spotts, L. A. Cervantes. Pages: 935-937 VIEW ABSTRACT | VIEW ARTICLE
Electronic Grape Black Rot Predictor for Scheduling Fungicides with Curative Activity. M. A. Ellis, L. V. Madden, and L. L. Wilson. Pages: 938-940 VIEW ABSTRACT | VIEW ARTICLE
Seasonal Variation in Extent of Colonization of Two Apple Rootstocks by Five Species of Phytophthora. S. N. Jeffers, H. S. Aldwinckle. Pages: 941-945 VIEW ABSTRACT | VIEW ARTICLE
Effects of Soil Solarization on Plant-Parasitic Nematodes and Phytophthora cinnamomi in South Africa. M. E. Barbercheck, S. L. Von Broembsen. Pages: 945-950 VIEW ABSTRACT | VIEW ARTICLE
Effects of Night Temperature and Mist Period on Infection of Sweet Corn by Puccinia sorghi. J. M. Headrick, J. K. Pataky. Pages: 950-953 VIEW ABSTRACT | VIEW ARTICLE
Field Runner: A Disease Incidence, Severity, and Spatial Pattern Assessment System. B. R. Delp, L. J. Stowell, and J. J. Marois. Pages: 954-957 VIEW ABSTRACT | VIEW ARTICLE
Genetic Resistance to Tobacco Mosaic Virus, Cyst Nematodes, Root-Knot Nematodes, and Wildfire from Nicotiana repanda Incorporated into N. tabacum. G. R. Gwynn, K. R. Barker, J. J. Reilly, D. A. Komn, L. G. Burk, and S. M. Reed. Pages: 958-962 VIEW ABSTRACT | VIEW ARTICLE
Influence of Sequential Dew Periods on Biocontrol of Sicklepod (Cassia obtusifolia) by Alternaria cassiae. H. L. Walker, C. D. Boyette. Pages: 962-963 VIEW ABSTRACT | VIEW ARTICLE
New Diseases and Epidemics
Identification of Wheat Spindle Streak Mosaic Virus and Its Role in a New Disease of Winter Wheat in Kansas. S. A. Lommel, W. G. Willis, and T. L. Kendall. Pages: 964-968 VIEW ABSTRACT | VIEW ARTICLE
Septoria musiva on Hybrid Poplar in Southern Ontario. L. J. Spielman, M. Hubbes, and D. Lin. Pages: 968-971 VIEW ABSTRACT | VIEW ARTICLE
Occurrence and Spread of Rice Tungro Spherical Virus in the Philippines. N. B. Bajet, V. M. Aguiero, R. D. Daquioag, G. B. Jonson, R. C. Cabunagan, E. M. Mesina, and H. Hibino. Pages: 971-973 VIEW ABSTRACT | VIEW ARTICLE
Colletotrichum gloeosporioides, a Possible Biological Control Agent for Clidemia hirta in Hawaiian Forests. Eduardo E. Trujillo, Frances M. Latterell, and Albert E. Rossi. Pages: 974-976 VIEW ABSTRACT | VIEW ARTICLE
Root Rot of Soybean Caused by Cylindrocladium clavatum in Central Brazil. J. C. Dianese, W. R. C. Ribeiro, A. F. Urben. Pages: 977-980 VIEW ABSTRACT | VIEW ARTICLE
Disease Notes
Occurrence of a Golden Mosaic of Legumes in Venezuela. E. A. Debrot, R. Lastra, R. C. de Uzcategui, and S. Haber. Page: 981 VIEW NOTE
Cotton Leaf Crumple Virus Transmitted from Naturally Infected Bean from Mexico. J. K. Brown, M. R. Nelson, and R. C. Lambe. Page: 981 VIEW NOTE
Occurrence of Verticillium dahliae on Barley. D. E. Mathre. Page: 981 VIEW NOTE
Evidence that Race 1 of Setosphaeria turcica Caused the 1985 Northern Corn Leaf Blight Epidemic in North Carolina. K. J. Leonard, S. Leath. Page: 981 VIEW NOTE
Seed Transmission of Blackeye Cowpea Mosaic Virus in Vigna mungo. R. Provvidenti. Page: 981 VIEW NOTE
Cankers on Russian Olive in Windbreaks in North Dakota and South Dakota. J. M. Krupinsky. Page: 981 VIEW NOTE
Feature
Economically Important Diseases of Lettuce. C. L. Patterson, R. G. Grogan, and R. N. Campbell. Pages: 982-987. VIEW ABSTRACT | VIEW ARTICLE
Special Report
Disorders in Onion Shipments to the New York Market, 1972-1984. M. J. Ceponis, R. A. Cappellini, and G. W. Lightner. Pages: 988-991. VIEW ABSTRACT | VIEW ARTICLE
