American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
Lawrence Henson, 1908-1978. Stephen Diachun and R. A. Chapman. Page 933. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
The Impact of Peroxyacetyl Nitrate on Conductance of Bean Leaves and on Associated Cellular and Foliar Symptom Expression. J. T. Metzler, E. J. Pell. Pages 934-938. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Temperature and Host:Parasite Combination on the Latent Period of Puccinia recondita in Seedling Wheat Plants. M. G. Eversmeyer, C. L. Kramer, and L. E. Browder. Pages 938-941. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Relation Between Infection by Rhizoctonia solani and R. oryzae and Disease Severity in Rice. D. S. Marshall, M. C. Rush. Pages 941-946. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Infection Cushion Formation on Rice Sheaths by Rhizoctonia solani. D. S. Marshall, M. C. Rush. Pages 947-950. VIEW ABSTRACT | VIEW ARTICLE
Resistance
A Stochastic Model of Horizontal Resistance Based on Frequency Distributions. D. I. Rouse, R. R. Nelson, and D. R. MacKenzie. Pages 951-954. VIEW ABSTRACT | VIEW ARTICLE
Techniques
An Indirect Radioimmunoassay of Cauliflower Mosaic Virus. U. Melcher, R. A. Hein, C. O. Gardner, Jr., M. W. Shockey, and R. C. Essenberg. Pages 954-957. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Inheritance of Resistance to Cucumber Mosaic Virus Transmission by Aphis gossypii in Cucumis melo. M. Pitrat, H. Lecoq. Pages 958-961. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Natural Spread, Graft-transmission, and Possible Etiology of Walnut Blackline Disease. Srecko M. Mircetich, R. R. Sanborn, and D. E. Ramos. Pages 962-968. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Localized Influence of Meloidogyne incognita on Fusarium Wilt Resistance of Flue-Cured Tobacco. G. W. Moorman, J. S. Huang, and N. T. Powell. Pages 969-970. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Efficacy of Polyethyleneglycol and Organic Solvents for Infusing Fungicides into Soybean Seeds. B. J. Shortt, J. B. Sinclair. Pages 971-973. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Crop Losses
Brown Spot Severity and Yield Reduction in Soybean. S. M. Lim. Pages 974-977. VIEW ABSTRACT | VIEW ARTICLE
Resistance
A New Major Gene for Resistance to Phytophthora megasperma var. sojae in Soybean. K. L. Athow, F. A. Laviolette, E. H. Mueller, and J. R. Wilcox. Pages 977-980. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Predisposition Effect of Water Saturation of Soil on Phytophthora Root Rot of Alfalfa. T. L. Kuan, D. C. Erwin. Pages 981-986. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Correlation Between Root and Stem Reactions of Alfalfa to Phytophthora megasperma f. sp. medicaginis. J. A. G. Irwin, D. P. Maxwell, and R. R. Smith. Pages 987-990. VIEW ABSTRACT | VIEW ARTICLE
Techniques
A Simplified Medium for Growing Cercospora arachidicola. Thomas E. Starkey. Pages 990-991. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
The Influence of Soil Fertility and Water Stress on the Ozone Response of Hybrid Poplar Trees. Ronald Harkov, Eileen Brennan. Pages 991-994. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Induction of Suppressiveness to Rhizoctonia solani in Soil. Ilan Chet, Ralph Baker. Pages 994-998. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructure of Lesion Formation in Rhizoctonia-Infected Bean Hypocotyls. Leigh Ann Kenning, Penelope Hanchey. Pages 998-1004. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Hydrogen Cyanide Sensitivity in Bacterial Pathogens of Cyanogenic and Non-Cyanogenic Plants. L. A. Rust, W. E. Fry, and S. V. Beer. Pages 1005-1008. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Infection and Mycelial Colonization of Gramineous Hosts by Sclerophthora macrospora. Peter H. Dernoeden, Noel Jackson. Pages 1009-1013. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Importance of Capsid Integrity for Interference Between Two Isolates of Barley Yellow Dwarf Virus in an Aphid. F. E. Gildow, W. F. Rochow. Pages 1013-1015. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Detection of Potato Spindle Tuber Viroid in Field-Grown Potatoes by an Improved Electrophoretic Assay. M. A. Pfannenstiel, S. A. Slack, and L. C. Lane. Pages 1015-1018. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Properties of the Nucleoprotein Associated with Maize White Line Mosaic in Wisconsin. G. A. de Zoeten, D. C. Arny, C. R. Grau, S. M. Saad, and G. Gaard. Pages 1019-1022. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Influence of Light on Maize Anthracnose in the Greenhouse. R. A. Schall, R. L. Nicholson, and H. L. Warren. Pages 1023-1026. VIEW ABSTRACT | VIEW ARTICLE
