American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Seventy-Third Annual Report of the American Phytopathological Society. Pages 7-23. VIEW ABSTRACT | VIEW ARTICLE
Fellows of the American Phytopathological Society. Pages 24-28. VIEW ABSTRACT | VIEW ARTICLE
Ruth Allen Award. Page 28. VIEW ABSTRACT | VIEW ARTICLE
Lee M. Hutchins Award. Page 29. VIEW ABSTRACT | VIEW ARTICLE
CIBA-Geigy Award. Page 30. VIEW ABSTRACT | VIEW ARTICLE
Letter to the Editor
Monocyclic and Polycyclic Root Diseases: Distinguishing Between the Nature of the Disease Cycle and the Shape of the Disease Progress Curve. W. F. Pfender. Pages 31-32. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Fungistatic Activity of Water-Soluble Fluorescent Pigments of Fluorescent Pseudomonads. I. J. Misaghi, L. J. Stowell, R. G. Grogan, and L. C. Spearman. Pages 33-36. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Expression of Pathogen Virulence and Host Resistance During Infection of Alfalfa with Stemphylium botryosum. W. A. Cowling, D. G. Gilchrist. Pages 36-42. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Bacteriological and Pathological Characteristics of Wild Types and Induced Mutants of Xanthomonas campestris pv. oryzae. K. Tsuchiya, T. W. Mew, and S. Wakimoto. Pages 43-46. VIEW ABSTRACT | VIEW ARTICLE
Techniques
A Selective Medium for Isolating Verticillium albo-atrum from Soil. A. A. Christen. Pages 47-49. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Etiology of Planta Macho, a Viroid Disease of Tomato. J. Galindo A., D. R. Smith, and T. O. Diener. Pages 49-54. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Early Symptomatology of Fusiform Rust on Pine Seedlings. J. E. Lundquist, E. S. Luttrell. Pages 54-57. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Effect of Monochromatic Light on Germination of Oospores and Formation of Sporangia of Phytophthora citricola. D. F. Plourde, R. J. Green, Jr.. Pages 58-61. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Bioassay of Fungitoxic Compounds on Thin-Layer Chromatograms with Pythium and Phytophthora species. G. Lazarovits, R. A. Brammall, and E. W. B. Ward. Pages 61-63. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Thigmomorphogenesis and Predisposition of Hosts to Fusarium Wilt. Omar Shawish, Ralph Baker. Pages 63-68. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Evaluation of Tobacco Introduction 1406 as a Source of Virus Resistance. M. C. Johnson, T. P. Pirone. Pages 68-71. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Analysis of Disease Progress Curves, Gradients, and Incidence-Severity Relationships for Field and Phytotron Bean Rust Epidemics. M. W. Imhoff, K. J. Leonard, and C. E. Main. Pages 72-80. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Soluble Proteins as Genetic Markers in Studies of Resistance and Phylogeny in Nicotiana. P. Ahl, A. Cornu, and S. Gianinazzi. Pages 80-85. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Root Diseases Induced in Corn by Rhizoctonia solani and Rhizoctonia zeae. Donald R. Sumner, D. K. Bell. Pages 86-91. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Preparation and Interpretation of Squash Mounts of Pseudothecia of Venturia inaequalis. David M. Gadoury, William E. MacHardy. Pages 92-95. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Influence of Vesicular-Arbuscular Mycorrhizae and Soil Phosphorus on Take-All Disease of Wheat. J. H. Graham, J. A. Menge. Pages 95-98. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Single and Combined Effects of Monogenic and Polygenic Resistance on Certain Components of Northern Corn Leaf Blight Development. A. D. Raymundo, A. L. Hooker. Pages 99-103. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Seasonal Variation in Populations of Pathogenic Pseudomonads on Soybean Leaves. T. W. Mew, B. W. Kennedy. Pages 103-105. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Light and Electron Microscopy of Phytophthora Rot in Soybeans Treated With Metalaxyl. P. Stössel, G. Lazarovits, and E. W. B. Ward. Pages 106-111. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Role of Deleterious Rhizobacteria as Minor Pathogens in Reducing Crop Growth. T. V. Suslow, M. N. Schroth. Pages 111-115. VIEW ABSTRACT | VIEW ARTICLE
Postharvest Pathology and Mycotoxins
Spread of Penicillium digitatum and Penicillium italicum During Contact Between Citrus Fruits. Charles R. Barmore, G. Eldon Brown. Pages 116-120. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Survival of Trichoderma harzianum in Soil and in Pea and Bean Rhizospheres. G. C. Papavizas. Pages 121-125. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Evaluation of New Biotypes of Trichoderma harzianum for Tolerance to Benomyl and Enhanced Biocontrol Capabilities. G. C. Papavizas, J. A. Lewis, and T. H. Abd-El Moity. Pages 126-132. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Macromolecular Plant-Wilting Toxins: Artifacts of the Bioassay Method. Neal K. Van Alfen, Brent D. McMillan. Pages 132-135. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Growth Medium for Dual Cultures of Loblolly Pine Callus and Cronartium fusiforme. William R. Jacobi. Pages 136-138. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Microscopy of Cultured Loblolly Pine Seedlings and Callus Inoculated with Cronartium fusiforme. W. R. Jacobi, H. V. Amerson, and R. L. Mott. Pages 138-143. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Inhibition of Cronartium fusiforme by Loblolly Pine Callus. W. R. Jacobi. Pages 143-146. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Pathological Anatomy of Dactylis glomerata Infected by Stagonospora arenaria. R. T. Sherwood. Pages 146-150. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Carnation Leaves as a Substrate and for Preserving Cultures of Fusarium species. Nancy L. Fisher, L. W. Burgess, T. A. Toussoun, and Paul E. Nelson. Pages 151-153. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Resistance in Soft Red Winter Wheat to Mycosphaerella graminicola. Gregory Shaner, Robert E. Finney. Pages 154-158. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructural Investigation of Resistant and Susceptible Maize Inbreds Infected with Erwinia stewartii. E. J. Braun. Pages 159-166. VIEW ABSTRACT | VIEW ARTICLE
Annual Meeting Abstracts
Abstracts of the Caribbean Division Annual Meeting. September 29–October 3, 1980. Pages 167-174. VIEW ABSTRACT | VIEW ARTICLE
