Irving E. Melhus, 1881-1969. Page 391. VIEW ABSTRACT | VIEW ARTICLE
The Use of Near-Isogenic Lines in Biochemical Studies of the Resistance of Wheat to Stem Rust. J. M. Daly. Pages 392-400. VIEW ABSTRACT | VIEW ARTICLE
Genetics and Physiology of Primary Infection by Erysiphe graminis. Albert H. Ellingboe. Pages 401-406. VIEW ABSTRACT | VIEW ARTICLE
Diploidization and Heritable Gene Repression-Derepression as Major Sources for Variability in Morphology, Metabolism, and Pathogenicity of Verticillium Species. Walter J. Tolmsoff. Pages 407-413. VIEW ABSTRACT | VIEW ARTICLE
Horizontal Resistance of Red Rustproof Oats to Crown Rust. H. H. Luke, W. H. Chapman, and R. D. Barnett. Pages 414-417. VIEW ABSTRACT | VIEW ARTICLE
Survival of Endoconidia and Chlamydospores of Thielaviopsis basicola as Affected by Volatile Soil Fungicides. G. C. Papavizas, J. A. Lewis. Pages 417-422. VIEW ABSTRACT | VIEW ARTICLE
Effects of Cultural Practices and Biotic Soil Factors on Fomes annosus. W. D. Kelley, E. A. Curl. Pages 422-427. VIEW ABSTRACT | VIEW ARTICLE
Rapid Determination of Chloride Content of Vegetation for Assessment of Air Pollution Injury from Hydrogen Chloride. D. S. Shriner, N. L. Lacasse. Pages 427-429. VIEW ABSTRACT | VIEW ARTICLE
Tobacco Mosaic and Brome Mosaic Viruses in Aphids. Y. Takahashi, G. B. Orlob. Pages 429-434. VIEW ABSTRACT | VIEW ARTICLE
Spring Versus Fall Nitrogen Fertilization and Take-All of Spring Wheat. D. M. Huber. Pages 434-436. VIEW ABSTRACT | VIEW ARTICLE
Effect of Host Plant Materials and Temperature on Germination of Teliospores of Puccinia carthami. J. M. Klisiewicz. Pages 436-438. VIEW ABSTRACT | VIEW ARTICLE
Hydroxyphaseollin Production by Various Soybean Tissues: a Warning Against Use of “Unnatural” Host-Parasite Systems. N. T. Keen, Robert Horsch. Pages 439-442. VIEW ABSTRACT | VIEW ARTICLE
Efficacy of Trichoderma harzianum as a Biocontrol for Sclerotium rolfsii. Homer D. Wells, Durham K. Bell, and Casimir A. Jaworski. Pages 442-447. VIEW ABSTRACT | VIEW ARTICLE
Electron Microscopy of Intracellular Radish Mosaic Virus. Y. Honda, C. Matsui. Pages 448-452. VIEW ABSTRACT | VIEW ARTICLE
Temperature and Transmission of the Western X-Disease Agent by Colladonus montanus. D. D. Jensen. Pages 452-456. VIEW ABSTRACT | VIEW ARTICLE
Net Photosynthesis, Growth, and Transpiration in American Elm Seedlings as Influenced by Dutch Elm Disease and Plant-Water Stress. Bruce R. Roberts. Pages 457-459. VIEW ABSTRACT | VIEW ARTICLE
Some Biochemical Factors Associated with the Infection of Cotton Fruit by Diplodia gossypina. Sy-ying C. Wang, J. A. Pinckard. Pages 460-465. VIEW ABSTRACT | VIEW ARTICLE
Use of Helminthosporoside to Select Sugarcane Seedlings Resistant to Eye Spot Disease. Ralph S. Byther, Gary W. Steiner. Pages 466-470. VIEW ABSTRACT | VIEW ARTICLE
Relationship of Safynol and Dehydrosafynol Accumulation to Phytophthora Resistance in Safflower. Edward H. Allen, Charles A. Thomas. Pages 471-474. VIEW ABSTRACT | VIEW ARTICLE
Population Density of Phytophthora parasitica var. nicotianae in Relation to Pathogenesis and Season. R. A. Flowers, James W. Hendrix. Pages 474-477. VIEW ABSTRACT | VIEW ARTICLE
Properties of Tobacco Necrosis Virus Strains Isolated From Apple. J. K. Uyemoto, R. M. Gilmer. Pages 478-481. VIEW ABSTRACT | VIEW ARTICLE
Strain Differences in Fusarium oxysporum Causing Diseases of Douglas-Fir Seedlings. W. J. Bloomberg, W. Lock. Pages 481-485. VIEW ABSTRACT | VIEW ARTICLE
Morphology and Pathogenicity of Calonectria floridana, Calonectria kyotensis, and Calonectria uniseptata. E. K. Sobers. Pages 485-487. VIEW ABSTRACT | VIEW ARTICLE
Germination of Penicillium digitatum Spores as Affected by Solutions of Volatile Components of Citrus Fruits. Paul L. Davis, John J. Smoot. Pages 488-489. VIEW ABSTRACT | VIEW ARTICLE
Monroe Bean as a Local Lesion Host for Bean Common Mosaic Virus. A. W. Saettler, G. E. Trujillo. Pages 489-490. VIEW ABSTRACT | VIEW ARTICLE
Rhabdoviruslike Particles Associated with Strawberry Crinkle Virus. Jean Richardson, N. W. Frazier, and E. S. Sylvester. Pages 491-492. VIEW ABSTRACT | VIEW ARTICLE
