American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Long-Term Survival of Pseudomonas syringae pv. tomato and Xanthomonas campestris pv. vesicatoria in Tomato and Pepper Seeds. Y. Bashan, Y. Okon, and Y. Henis. Pages 1143-1144. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Pea Enation Mosaic Virus Transmission by the Pea Aphid: A Multiphase Model of Virus Transmission. W. M. Getz, E. S. Sylvester, and J. Richardson. Pages 1145-1148. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Effect of Second-Generation European Corn Borers on Resistance of Maize to Diplodia maydis. J. L. Jarvis, R. L. Clark, and W. D. Guthrie. Pages 1149-1152. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Ultrastructure of Fungal Plant Virus Vectors Polymyxa graminis in Soilborne Wheat Mosaic Virus-Infected Wheat and P. betae in Beet Necrotic Yellow Vein Virus-Infected Sugar Beet. Willem G. Langenberg, L. Giunchedi. Pages 1152-1158. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Isolation of a Potyvirus from Declining Clones of Populus. R. R. Martin, J. G. Berbee, and J. O. Omuemu. Pages 1158-1162. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
Effect of Photoperiod, Temperature, and Relative Humidity on Chloride Uptake of Plants Exposed to Salt Spray. M. Simini, I. A. Leone. Pages 1163-1166. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Components of Fitness Attributes in Cochliobolus carbonum Race 3. A. H. Hamid, J. E. Ayers, R. D. Schein, and R. R. Hill, Jr.. Pages 1166-1169. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Host × Isolate Interactions in Corn Inbreds Inoculated with Cochliobolus carbonum Race 3. A. H. Hamid, J. E. Ayers, and R. R. Hill, Jr.. Pages 1169-1173. VIEW ABSTRACT | VIEW ARTICLE
Resistance
The Inheritance of Resistance in Corn to Cochliobolus carbonum Race 3. A. H. Hamid, J. E. Ayers, and R. R. Hill, Jr.. Pages 1173-1177. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Detection of Pathogenic Strains of Soybean Mosaic Virus by Enzyme-Linked Immunosorbent Assay with Polystyrene Plates and Beads as the Solid Phase. Li- Ching Chen, D. P. Durand, and J. H. Hill. Pages 1177-1181. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Direct Inoculation of Five-Needle Pines with Cronartium ribicola in Axenic Culture. Alex M. Diner, Ralph L. Mott. Pages 1181-1184. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
The Relation Between Total, Infectious, and Postinfectious Diseased Plant Tissue. M. J. Jeger. Pages 1185-1189. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Interactions of Bean Yellow Mosaic Virus and an Aphid Vector with Phytophthora Root Diseases in Arrowleaf Clover. R. G. Pratt, M. M. Ellsbury, O. W. Barnett, and W. E. Knight. Pages 1189-1192. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Spore Discharge by the Pecan Scab Pathogen, Cladosporium caryigenum. T. R. Gottwald. Pages 1193-1197. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Effect of Tricyclazole on Appressorial Pigmentation and Penetration from Appressoria of Colletotrichum lagenarium. Y. Kubo, K. Suzuki, I. Furusawa, and M. Yamamoto. Pages 1198-1200. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Comparative Virulence of Aphanomyces euteiches f. sp. phaseoli and Pythium ultimum on Phaseolus vulgaris at Naturally Occurring Inoculum Levels. W. F. Pfender, D. J. Hagedorn. Pages 1200-1204. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Ozone on Sporulation, Spore Germination, and Growth of Fomes annosus. R. L. James, F. W. Cobb, Jr., and J. R. Parmeter, Jr.. Pages 1205-1208. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Formation and Properties of Wetwood in White Fir. J. J. Worrall, J. R. Parmeter, Jr.. Pages 1209-1212. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Epidemiology of Pitch Canker Disease in a Loblolly Pine Seed Orchard in North Carolina. E. G. Kuhlman, S. D. Dianis, and T. K. Smith. Pages 1212-1216. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Relationship Between Localized Glyceollin Accumulation and Metalaxyl Treatment in the Control of Phytophthora Rot in Soybean Hypocotyls. G. Lazarovits, E. W. B. Ward. Pages 1217-1221. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructural Studies of a Compatible Interaction Between Xanthomonas campestris pv. malvacearum and Cotton. Ali H. Al-Mousawi, P. E. Richardson, M. Essenberg, and W. M. Johnson. Pages 1222-1230. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Cotyledon and Leaf Ultrastructure of a Bacterial Blight-Immune Cotton Line Inoculated with a Low Level of Xanthomonas campestris pv. malvacearum. Ali H. Al-Mousawi, P. E. Richardson, M. Essenberg, and W. M. Johnson. Pages 1230-1234. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Effects of Moisture, Chloropicrin, and Methyl Bromide Singly and in Mixtures on Sclerotia of Sclerotium rolfsii and Verticillium albo-atrum. Donald E. Munnecke, M. J. Kolbezen, and J. L. Bricker. Pages 1235-1238. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Purification and Partial Characterization of a Carlavirus from Taraxacum officinale. Lois J. Johns. Pages 1239-1242. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Concentration of Sulfur Dioxide and Other Characteristics of Exposure on the Development of Lesions Caused by Xanthomonas phaseoli in Red Kidney Bean. J. A. Laurence, K. L. Reynolds. Pages 1243-1246. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Purification and Some Properties of Rice Gall Dwarf Virus, a New Phytoreovirus. T. Omura, T. Morinaka, H. Inoue, and Y. Saito. Pages 1246-1249. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Histological Responses of Peanut Germplasm Resistant and Susceptible to Cylindrocladium crotalariae in Relationship to Inoculum Density. N. E. Harris, M. K. Beute. Pages 1250-1256. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Relative Humidity on Bacterial Scab Caused by Xanthomonas campestris pv. vesicatoria on Pepper. S. Diab, Y. Bashan, Y. Okon, and Y. Henis. Pages 1257-1260. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Cytopathology and Properties of Cherry Leaf Roll Virus Associated With Walnut Blackline Disease. G. A. de Zoeten, J. A. Lauritis, and S. M. Mircetich. Pages 1261-1265. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Characterization and Variability of Strains of Southern Bean Mosaic Virus. R. A. Valverde, J. P. Fulton. Pages 1265-1268. VIEW ABSTRACT | VIEW ARTICLE
