Pectic Enzyme Complex from Erwinia carotovora: A Model for Degradation and Assimilation of Host Pectic Fractions. J. P. Stack, M. S. Mount, P. M. Berman, and J. P. Hubbard. Pages 267-272. VIEW ABSTRACT | VIEW ARTICLE
Resistance to Fungal Penetration in Gramineae. R. T. Sherwood, C. P. Vance. Pages 273-279. VIEW ABSTRACT | VIEW ARTICLE
Comparison of Immunized Mouse Ascites Fluids and Rabbit Sera in Serological Tests of Two Spiroplasmas. C. S. Chen, T. A. Chen. Pages 279-282. VIEW ABSTRACT | VIEW ARTICLE
Proteinase K-sensitive Factor Essential for the Infectivity of Southern Bean Mosaic Virus Ribonucleic Acid. V. Veerisetty and O. P. Sehgal. Pages 282-284. VIEW ABSTRACT | VIEW ARTICLE
Performance of a Cyclone Spore Trap. K. G. Tate, J. M. Ogawa, W. E. Yates, and G. Sturgeon. Pages 285-290. VIEW ABSTRACT | VIEW ARTICLE
Detection of Maize Chlorotic Mottle Virus Serotypes by Enzyme-Linked Immunosorbent Assay. J. K. Uyemoto. Pages 290-292. VIEW ABSTRACT | VIEW ARTICLE
Interactions Between a Vesicular-Arbuscular Mycorrhizal Fungus and Root-Knot Nematode on Soybean. M. K. Kellam, N. C. Schenck. Pages 293-296. VIEW ABSTRACT | VIEW ARTICLE
Biodegradation of Turf Thatch With Wood-Decay Fungi. S. B. Martin, J. L. Dale. Pages 297-301. VIEW ABSTRACT | VIEW ARTICLE
Production of Sporangia by Phytophthora cinnamomi and P. palmivora in Soils at Different Matric Potentials. U. Gisi, G. A. Zentmyer, and L. J. Klure. Pages 301-306. VIEW ABSTRACT | VIEW ARTICLE
Abutilon theophrasti: Wild Host For Three Fungal Parasites of Soybean. P. R. Hepperly, B. L. Kirkpatrick, and J. B. Sinclair. Pages 307-310. VIEW ABSTRACT | VIEW ARTICLE
A New Race of Pseudomonas glycinea. M. D. Thomas, J. V. Leary. Pages 310-312. VIEW ABSTRACT | VIEW ARTICLE
Comparative Reactions of Corn Inbreds to Oospore and Conidial Inoculum of Peronosclerospora sorghi. Jeweus Craig. Pages 313-315. VIEW ABSTRACT | VIEW ARTICLE
Detection and Characterization of Peru Tomato Virus Strains Infecting Pepper and Tomato in Peru. E. N. Fernandez-Northcote, R. W. Fulton. Pages 315-320. VIEW ABSTRACT | VIEW ARTICLE
Characterization of a Tymo-like Virus Common in Poinsettia. Robert W. Fulton, Jeanette L. Fulton. Pages 321-324. VIEW ABSTRACT | VIEW ARTICLE
Identification of Aflatoxin-Producing Atmospheric Isolates of Aspergillus flavus. Mark G. Holtmeyer, Jack R. Wallin. Pages 325-327. VIEW ABSTRACT | VIEW ARTICLE
Carnation Etched Ring Virus Inclusions: Serology and Ultrastructure of Alkaline-Treated Inclusions. Roger H. Lawson, Suzanne S. Hearon. Pages 327-332. VIEW ABSTRACT | VIEW ARTICLE
Formae Speciales Differentiation of Phytophthora megasperma Isolates From Soybean and Alfalfa. Ta -Li Kuan, D. C. Erwin. Pages 333-338. VIEW ABSTRACT | VIEW ARTICLE
Epidemiology of Grape Powdery Mildew: A Model. Mary Ann Sall. Pages 338-342. VIEW ABSTRACT | VIEW ARTICLE
Effect of Protein Cross-linking Reagents and Sodium Dodecyl Sulfate on Southern Bean Mosaic Virus. O. P. Sehgal. Pages 342-348. VIEW ABSTRACT | VIEW ARTICLE
Differentiation of Syndromes Caused in Apple by Graft-Transmissible, Xylem-Affecting Agents. M. F. Welsh, J. K. Uyemoto. Pages 349-352. VIEW ABSTRACT | VIEW ARTICLE
Soil Factors Affecting Survival of Microsclerotia of Verticillium dahliae. R. J. Green, Jr.. Pages 353-355. VIEW ABSTRACT | VIEW ARTICLE
Effects of Infection by Compatible Species or Injection of Tissue Extracts on the Susceptibility of Nonhost Plants to Rust Fungi. Michèle C. Heath. Pages 356-360. VIEW ABSTRACT | VIEW ARTICLE