American Phytopathological Society Board & Staff. VIEW ABSTRACT | VIEW ARTICLE
Obituary
James Merrill Wallace, 1902-1979. E. C. Calavan, P. R. Desjardins, and L. G. Weathers. Page 781. VIEW ABSTRACT | VIEW ARTICLE
Letter to the Editor
Modeling Rhizosphere Infection. C. A. Gilligan. Pages 782-784. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Thielaviopsis basicola: A Component of the Pea Root Rot Complex in New York State. M. C. Blume, G. E. Harman. Pages 785-788. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
α-l-Arabinofuranosidase from Sclerotinia sclerotiorum: Purification, Characterization, and Effects on Plant Cell Walls and Tissue. C. Jacyn Baker, Catherine H. Whalen, Ruth Z. Korman, and Durward F. Bateman. Pages 789-793. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Increased Growth of Nicotiana glutinosa as Partially Related to Accumulation of Ammonium-Nitrogen in Soil Fumigated with Methyl Bromide. David E. Millhouse, Donald E. Munnecke. Pages 793-797. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Soybean Seed Decay: Sources of Inoculum and Nature of Infection. Konrad T. Kmetz, C. Wayne Ellett, and A. F. Schmitthenner. Pages 798-801. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Volatile Compounds From Remoistened Plant Tissues on Growth and Germination of Sclerotia of Sclerotium rolfsii. M. K. Beute, R. Rodriguez-Kabana. Pages 802-805. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Biological Control of Root-Knot Nematodes (Meloidogyne spp.) on Peach. G. R. Stirling, M. V. McKenry, and R. Mankau. Pages 806-809. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Status of Coumestrol and 4’,7-Dihydroxyflavone in Alfalfa Foliage Exposed to Ozone. B. Hurwitz, E. J. Pell, and R. T. Sherwood. Pages 810-813. VIEW ABSTRACT | VIEW ARTICLE
Physiology and Biochemistry
Increased Chlamydospore Production by Phytophthora cinnamomi Using Sterols and Near-Ultraviolet Light. L. Englander, W. Turbitt. Pages 813-817. VIEW ABSTRACT | VIEW ARTICLE
Resistance
Fusarium oxysporum f. sp. pisi, Race 6: Occurrence and Distribution. William A. Haglund, John M. Kraft. Pages 818-820. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Storage and Use of Phytophthora megasperma var. sojae Oospores as Inoculum. D. R. Kittle, L. E. Gray. Pages 821-823. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Identification of Maize Viruses and Mollicutes and Their Potential Insect Vectors in Peru. L. R. Nault, D. T. Gordon, R. E. Gingery, O. E. Bradfute, and J. Castillo Loayza. Pages 824-828. VIEW ABSTRACT | VIEW ARTICLE
Postharvest Pathology and Mycotoxins
Occurrence and Interaction of Aspergillus flavus with Other Fungi on Almonds. Douglas J. Phillips, Bruce Mackey, William R. Ellis, and Thor N. Hansen. Pages 829-831. VIEW ABSTRACT | VIEW ARTICLE
Techniques
Production of Conidia by Cercospora kikuchii in Culture. M. G. Vathakos, H. J. Walters. Pages 832-833. VIEW ABSTRACT | VIEW ARTICLE
Postharvest Pathology and Mycotoxins
Suppression of Postharvest Plant Pathogenic Fungi by Carbon Monoxide. M. A. El-Goorani, N. F. Sommer. Pages 834-838. VIEW ABSTRACT | VIEW ARTICLE
Cytology and Histology
Ultrastructural Effects in Zinnia Leaves of a Chlorosis-Inducing Toxin from Pseudomonas tagetis. Susanna M. Jutte, Richard D. Durbin. Pages 839-842. VIEW ABSTRACT | VIEW ARTICLE
Vector Relations
Dual Transmission of the Aster Yellows Mycoplasmalike Organism and the Oat Blue Dwarf Virus and Its Effect on Longevity and Fecundity of the Aster Leafhopper Vector. T. P. Hsu, E. E. Banttari. Pages 843-845. VIEW ABSTRACT | VIEW ARTICLE
Etiology
Predisposition to Seed Infection by Phomopsis sojae in Soybean Plants Infected by Soybean Mosaic Virus. P. R. Hepperly, G. R. Bowers, Jr., J. B. Sinclair, and Robert M. Goodman. Pages 846-848. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Host Resistance to Stewart’s Disease in Maize. M. H. Blanco, M. S. Zuber, J. R. Wallin, D. V. Loonan, and G. F. Krause. Pages 849-853. VIEW ABSTRACT | VIEW ARTICLE
Disease Detection and Losses
Isolation and Analysis of Double-Stranded RNA from Virus-Infected Plant and Fungal Tissue. T. J. Morris, J. A. Dodds. Pages 854-858. VIEW ABSTRACT | VIEW ARTICLE
Genetics
Inheritance and Nature of Resistance in Beans to Fusarium oxysporum f. sp. phaseoli. Raul de L. D. Ribeiro, D. J. Hagedorn. Pages 859-861. VIEW ABSTRACT | VIEW ARTICLE
Disease Control and Pest Management
Rice Residue Disposal Influences Overwintering Inoculum Level of Sclerotium oryzae and Stem Rot Severity. W. W. Bockus, R. K. Webster, C. M. Wick, and L. F. Jackson. Pages 862-865. VIEW ABSTRACT | VIEW ARTICLE
Postharvest Pathology and Mycotoxins
Studies with Mucor Species Causing Postharvest Decay of Fresh Produce. W. L. Smith, Jr., H. E. Moline, and K. S. Johnson. Pages 865-869. VIEW ABSTRACT | VIEW ARTICLE
Ecology and Epidemiology
Effect of Wetting and the Presence of Peanut Tissues on Germination of Sclerotia of Sclerotium rolfsii Produced in Soil. M. K. Beute, R. Rodriguez-Kabana. Pages 869-872. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Sclerotinia sclerotiorum: History, Diseases and Symptomatology, Host Range, Geographic Distribution, and Impact. L. H. Purdy. Pages 875-880. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Delimitation of the Economically Important Plant Pathogenic Sclerotinia Species. Linda M. Kohn. Pages 881-886. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Morphology, Cytology, and Physiology of Sclerotinia Species in Culture. Duane Le Tourneau. Pages 887-890. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Histology and Physiology of Pathogenesis in Plant Diseases Caused by Sclerotinia Species. R. D. Lumsden. Pages 890-896. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Ecology of Sclerotinia Species. P. B. Adams, W. A. Ayers. Pages 896-899. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Epidemiology of Diseases Caused by Sclerotinia Species. G. S. Abawi, R. G. Grogan. Pages 899-904. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Control of Plant Diseases Caused by Sclerotinia Species. J. R. Steadman. Pages 904-907. VIEW ABSTRACT | VIEW ARTICLE
Symposium on Sclerotinia
Sclerotinia Species: Summary and Comments on Needed Research. R. G. Grogan. Pages 908-910. VIEW ABSTRACT | VIEW ARTICLE
Abstracts
Abstracts of the Annual Meeting of the Pacific Division for 1979. Pages 913-922. VIEW ABSTRACT | VIEW ARTICLE
