American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
William Cowperthwaite Snyder, 1904-1980. S. N. Smith, A. H. Gold, and J. R. Parmeter. Page 473. VIEW ABSTRACT | VIEW ARTICLE
Special Topics
Another Approach to Race Classification of Fusarium oxysporum f. sp. pisi. G. M. Armstrong, Joanne K. Armstrong. Pages 474-478. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Effects of Heterobasidion annosum on Radial Growth in Southern Pine Beetle-Infested Loblolly Pine. S. A. Alexander, J. M. Skelly, and R. S. Webb. Pages 479-481. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Biological Aspects of Citrus Molds Tolerant to Benzimidazole Fungicides. Y. Gutter, A. Shachnai, M. Schiffmann-Nadel, and A. Dinoor. Pages 482-487. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Inheritance of Resistance to Anthracnose Leaf Blight in Five Inbred Lines of Corn. M. L. Carson, A. L. Hooker. Pages 488-491. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effects of Meloidogyne hapla and Macroposthonia ornata on Cylindrocladium Black Rot of Peanut. Mamadou Diomande, M. K. Beute. Pages 491-496. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Postulated Mechanism of Biological Control of Decay Fungi in Red Maple Wounds Treated with Trichoderma harzianum. K. T. Smith, R. O. Blanchard, and W. C. Shortle. Pages 496-498. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Water Potential on Reproduction and Spore Germination by Fusarium roseum ‘Graminearum,’ ‘Culmorum,’ and ‘Avenaceum’. Jae-Mo Sung, R. J. Cook. Pages 499-504. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Similarities Between Age-Related and Race-Specific Resistance of Soybean Hypocotyls to Phytophthora megasperma var. sojae. E. W. B. Ward, P. Stössel, and G. Lazarovits. Pages 504-508. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Systemic Translocation of 14C-Labeled Metalaxyl in Tomato, Avocado, and Persea indica. A. I. Zaki, G. A. Zentmyer, and H. M. LeBaron. Pages 509-514. VIEW ABSTRACT | VIEW ARTICLE
Postharvest Pathology and Mycotoxins
Infiltration of Tomatoes by Aqueous Bacterial Suspensions. Jerry A. Bartz, R. K. Showalter. Pages 515-518. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Transfer from Tripsacum dactyloides to Corn of a Major Gene Locus Conditioning Resistance to Puccinia sorghi. R. R. Bergquist. Pages 518-520. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Wood Decay Inhibition by Tropical Hardwood Extractives and Related Compounds. Wallace E. Eslyn, John D. Bultman, and Leonard Jurd. Pages 521-524. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructural Host Cell Changes Associated With Tomato Yellow Mosaic. R. Lastra, F. Gil. Pages 524-528. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Competition Between Benomyl-Resistant and Sensitive Strains of Venturia inaequalis on Apple Seedlings. D. C. McGee, M. G. Zuck. Pages 529-532. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Multiplication of Pseudomonas syringae pv. glycinea on Soybean Primary Leaves Exposed to Aerosolized Inoculum. G. Surico, B. W. Kennedy, and G. L. Ercolani. Pages 532-536. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Genetic Control of Ethirimol Resistance in a Natural Population of Erysiphe graminis f.sp. hordei. D. W. Hollomon. Pages 536-540. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Eutypa Dieback of Grapevine: Seasonal Differences in Infection and Duration of Susceptibility of Pruning Wounds. C. H. Petzoldt, W. J. Moller, and M. A. Sall. Pages 540-543. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Effect of Seedborne Diaporthe phaseolorum var. sojae on Germination, Emergence, and Vigor of Soybean Seedlings. M. M. Kulik, J. F. Schoen. Pages 544-547. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Epiphytic Populations of Pseudomonas syringae on Susceptible and Resistant Bean Lines. Margaret E. Daub, D. J. Hagedorn. Pages 547-550. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Dissemination of Hymenomycetes by Dendroctonus pseudotsugae (Coleoptera: Scolytidae). T. C. Harrington, M. M. Furniss, and Charles Gardner Shaw. Pages 551-554. VIEW ABSTRACT | VIEW ARTICLE
Abstracts
Abstracts of the Annual Meeting of the Northeastern Division of the APS for 1980. Pages 555-566. VIEW ABSTRACT | VIEW ARTICLE
