American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Biological Control of Frost Injury: An Isolate of Erwinia herbicola Antagonistic to Ice Nucleation Active Bacteria. S. E. Lindow, D. C. Arny, and C. D. Upper. Pages 1097-1102. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Biological Control of Frost Injury: Establishment and Effects of an Isolate of Erwinia herbicola Antagonistic to Ice Nucleation Active Bacteria on Corn in the Field. S. E. Lindow, D. C. Arny, and C. D. Upper. Pages 1102-1106. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Morphogenesis of Cucumber Mosaic Virus-Induced Crystalline Inclusions in Peppers. G. W. Moorman, W. C. Woodbridge. Pages 1106-1108. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Disease Progress and Yield Loss in Aphanomyces Root Rot of Peas. W. F. Pfender, D. J. Hagedorn. Pages 1109-1113. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
A Histological Study of Anthracnose on Carica papaya. K. F. Chau, A. M. Alvarez. Pages 1113-1116. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Grouping of Seven Biologically Defined Isolates of Cucumber Mosaic Virus by Peptide Mapping. Michael C. Edwards, Dennis Gonsalves. Pages 1117-1120. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Relation of Soil Redox Potential to Infection of Ponderosa Pine by Ceratocystis wageneri. D. S. Wilks, P. L. Gersper, and F. W. Cobb, Jr.. Pages 1120-1125. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Nature and Location of Xylem Blockage Structures in Trees with Citrus Blight. M. Cohen, R. R. Pelosi, and R. H. Brlansky. Pages 1125-1130. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Evidence for Viruslike Agents in Avocado. Ramon L. Jordan, J. Allan Dodds, and Howard D. Ohr. Pages 1130-1135. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Survival of Detached Sporangia of Peronospora destructor and Peronospora tabacina. Esther Bashi, Donald E. Aylor. Pages 1135-1139. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Inhibition of Wood-Decay Fungi by Wetwood of White Fir. J. J. Worrall, J. R. Parmeter, Jr.. Pages 1140-1145. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Influence of Controlled Environment and Age on Development of Alternaria macrospora and on Shedding of Leaves in Cotton. Esther Bashi, J. Rotem, H. Pinnschmidt, and J. Kranz. Pages 1145-1147. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Inhibitory Effect of Bacillus subtilis on Uromyces phaseoli and on Development of Rust Pustules on Bean Leaves. C. Jacyn Baker, J. R. Stavely, C. A. Thomas, Myron Sasser, and Janet S. MacFall. Pages 1148-1152. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Chemical Composition of Intermediate Wheatgrass Affected by Foliar Diseases and Stem Smut. J. F. Karn, J. M. Krupinsky. Pages 1152-1155. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Specific Effects of Soybean Mosaic Virus on Total N, Ureide-N, and Symbiotic N2-Fixation Activity in Glycine max and G. soja. R. G. Orellana, S. L. Reynolds, C. Sloger, and P. van Berkum. Pages 1156-1160. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Soil Matric Potential on Infection of Tobacco by Phytophthora parasitica var. nicotianae. H. D. Shew. Pages 1160-1163. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Ceratocystis fagacearum and C. piceae on the Surfaces of Free-Flying and Fungus-Mat-Inhabiting Nitidulids. Jennifer Juzwik, D. W. French. Pages 1164-1168. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Models for the Spread of Disease: Model Description. K. P. Minogue, W. E. Fry. Pages 1168-1173. VIEW ABSTRACT | VIEW ARTICLE | VIEW ERRATA
Ecology and Epidemiology
Models for the Spread of Plant Disease: Some Experimental Results. K. P. Minogue, W. E. Fry. Pages 1173-1176. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Consistent Infection of Corn Seedlings with Oospores of Peronosclerospora sorghi. Jeweus Craig. Pages 1177-1179. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Epidemiology of the Perfect Stage of Glomerella cingulata on Apples. T. B. Sutton, W. W. Shane. Pages 1179-1183. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Technique for Using Isolated Corn Root Cap Cells in a Simple, Quantitative Assay for the Pathotoxin Produced by Helminthosporium maydis Race T. Martha C. Hawes. Pages 1184-1187. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Survival and Splash Dispersal of Phytophthora parasitica, Causing Dieback of Rhododendron. C. R. Kuske, D. M. Benson. Pages 1188-1191. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Overwintering and Survival of Phytophthora parasitica, Causing Dieback of Rhododendron. C. R. Kuske, D. M. Benson. Pages 1192-1196. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Influence of Barley Yellow Dwarf Virus-Infected Oats and Barley on Morphology of Aphid Vectors. F. E. Gildow. Pages 1196-1199. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Detection of Mycoplasmalike Organism Antigens from Aster Yellows-Diseased Plants by Two Serological Procedures. R. C. Sinha, Nicole Benhamou. Pages 1199-1202. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Gradual Evolution of Virulence of Puccinia coronata on Oats. M. D. Simons, M. E. McDaniel. Pages 1203-1205. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Soft Rot of Crisphead Lettuce Incited by Erwinia carotovora subsp. carotovora in Hawaii. J. J. Cho. Pages 1206-1209. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Effects of Organophosphorous Pesticides on Cutinase Activity and Infection of Papayas by Colletotrichum gloeosporioides. Martin B. Dickman, Suresh S. Patil, and P. E. Kolattukudy. Pages 1209-1214. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Short- and Long-Term Effects of Soil Solarization and Crop Sequence on Fusarium Wilt and Yield of Cotton in Israel. J. Katan, G. Fishler, and A. Grinstein. Pages 1215-1219. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Infection Kinetics of Erysiphe graminis f. sp. hordei on Barley with Different Alleles at the Ml-a Locus. Roger P. Wise and Albert H. Ellingboe. Pages 1220-1222. VIEW ABSTRACT | VIEW ARTICLE
