Plant Disease Editorial Board & Policies. Page: 731 VIEW ABSTRACT | VIEW ARTICLE
Editorial
Commodity Groups Have a Message for Us. Howard L. Bissonnette. Page: 733 VIEW ABSTRACT | VIEW ARTICLE
Letters
A New Working Definition of the Term, Phytoalexin. Jack Paxton. Voucher Specimens Should Support Pathogen Reports. Hennen & McCain. Page 734. VIEW ABSTRACT | VIEW ARTICLE
Focus
The Latest in Plant Pathology and Nematology. Page: 735 VIEW ABSTRACT | VIEW ARTICLE
Research
Black Rot: A Continuing Threat to World Crucifers. Paul H. Williams. Pages: 736-742. VIEW ABSTRACT | VIEW ARTICLE
Measures to Control Fusarium and Phialophora Wilt Pathogens of Carnations. Ralph Baker. Pages: 743-749. VIEW ABSTRACT | VIEW ARTICLE
Sigatoka Leaf Spots of Bananas and Plantains. R. H. Stover. Pages: 750-756. VIEW ABSTRACT | VIEW ARTICLE
Temperature and Moisture Influences on Development of White Mold Disease (Sclerotinia sclerotiorum) on Great Northern Beans. A. Weiss, E. D. Kerr, and J. R. Steadman. Pages: 757-759 VIEW ABSTRACT | VIEW ARTICLE
Infection Periods in Naemacyclus Needlecast of Scots Pine. W. Merrill, B. R. Kistler, L. Zang, and K. Bowen. Pages: 759-761 VIEW ABSTRACT | VIEW ARTICLE
Identification of Two Sweet Potato Feathery Mottle Virus Strains in North Carolina. J. W. Moyer, B. B. Cali, G. G. Kennedy, and M. F. Abou-Ghadir. Pages: 762-764 VIEW ABSTRACT | VIEW ARTICLE
Spray and Seed Tuber Treatments for Late Blight Control in Potatoes. W. F. T. Hartill. Pages: 764-766 VIEW ABSTRACT | VIEW ARTICLE
Resistance of Coccomyces hiemalis to Benzimidazole Fungicides. A. L. Jones, G. R. Ehret. Pages: 767-769 VIEW ABSTRACT | VIEW ARTICLE
Severity of Young Tree Decline of Citrus Independent of Incidence of Xyloporosis. A. W. Feldman, R. W. Hanks. Pages: 769-771 VIEW ABSTRACT | VIEW ARTICLE
Cause and Extent of Cullage of Florida Bell Peppers in the Rotterdam Terminal Market. R. E. McDonald, P. P. Q. de Wildt. Pages: 771-772 VIEW ABSTRACT | VIEW ARTICLE
Influence of Ozone on Growth of Two Poplar Cultivars. J. Mooi. Pages: 772-773 VIEW ABSTRACT | VIEW ARTICLE
Evaluation of Systemic Fungicides for Control of Cronartium quercuum f. sp. fusiforme on Loblolly Pine Seedlings. W. D. Kelley. Pages: 773-775 VIEW ABSTRACT | VIEW ARTICLE
Laboratory Method for Assessing Field Tolerance of Soybean Seedlings to Phytophthora megasperma var. sojae. Benjamin Jimenez, J. L. Lockwood. Pages: 775-778 VIEW ABSTRACT | VIEW ARTICLE
Pathotypes of Peronosclerospora sorghi. Jeweus Craig, R. A. Frederiksen. Pages: 778-779 VIEW ABSTRACT | VIEW ARTICLE
Further Physiologic Specialization in Helminthosporium turcicum. D. R. Smith, J. G. Kinsey. Pages: 779-781 VIEW ABSTRACT | VIEW ARTICLE
Two Isometric Viruses in Poinsettias. Renate Koenig, D.-E. Lesemann. Pages: 782-784 VIEW ABSTRACT | VIEW ARTICLE
Transmission of Xanthomonas manihotis in Seed of Cassava (Manihot esculenta). Fritz Elango, J. C. Lozano. Pages: 784-786 VIEW ABSTRACT | VIEW ARTICLE
Nomenclature, Pathogenicity, and Conidial Germination of Phyllostictina pyriformis. J. Y. Uchida, M. Aragaki. Pages: 786-788 VIEW ABSTRACT | VIEW ARTICLE
A System for Inducing Sporulation of Bipolaris oryzae. F. C. Hau, M. C. Rush. Pages: 788-789 VIEW ABSTRACT | VIEW ARTICLE
Evaluation of Systemic Insecticides for Control of Rice Tungro. V. D. Shukla, A. Anjaneyulu. Pages: 790-792 VIEW ABSTRACT | VIEW ARTICLE
Root Pathogen Complexes in Pacific Northwest Forests. Donald J. Goheen, Gregory M. Filip. Pages: 793-794 VIEW ABSTRACT | VIEW ARTICLE
New Diseases and Epidemics
Rice Gall Dwarf, A New Virus Disease. T. Omura, H. Inoue, T. Morinaka, Y. Saito, D. Chettanachit, M. Putta, A. Parejarearn, and S. Disthaporn. Pages: 795-797 VIEW ABSTRACT | VIEW ARTICLE
Research
Diplodia macrospora of Corn in Nicaragua. Aurelio Llano, Eugenio Schieber. Page: 797 VIEW ABSTRACT | VIEW ARTICLE
A Disease of Winged Bean (Psophocarpus tetragonolobus) Caused by Pseudomonas solanacearum in Malaysia. Hiryati Abdullah. Pages: 798-799 VIEW ABSTRACT | VIEW ARTICLE
A Severe Mosaic of Cucumbers in Lebanon Caused by Watermelon Mosaic Virus-1. K. M. Makkouk, D.-E. Lesemann. Pages: 799-801 VIEW ABSTRACT | VIEW ARTICLE
Periwinkle, A Latent Host for Broad Bean Wilt and Cucumber Mosaic Viruses in Australia. D. D. Shukla, D. S. Teakle, and K. H. Gough. Pages: 802-803 VIEW ABSTRACT | VIEW ARTICLE
Maize Dwarf Mosaic Virus in Greece. P. C. Panayotou. Pages: 803-804 VIEW ABSTRACT | VIEW ARTICLE
Scientific News
Page: 813 VIEW ABSTRACT | VIEW ARTICLE
