June 1989

Volume 73, Number 6


Editorial

E Pluribus Unum...Are we ready? Jose Amador. Page 449. View Article.


FOCUS

The Latest in Plant Pathology and Nematology. Page 450. View Article.


Feature

Viruses and Viruslike Diseases of Sweet Potato. James W. Moyer, Luis F. Salazar. Pages: 451-456 VIEW ARTICLE


Research

A Rapid Method for Inoculating Pea Seedlings with Fusarium oxysporum f. sp. pisi. W. A. Haglund, . Pages: 457-458 VIEW ABSTRACT  |   VIEW ARTICLE


Evaluation of Endemic Foliar Fungi for Potential Biological Control of Johnsongrass (Sorghum halepense): Screening and Host Range Tests. Mou- Yen Chiang, C. G. Van Dyke, and K. J. Leonard. Pages: 459-464 VIEW ABSTRACT  |   VIEW ARTICLE


Epidemiology of Soybean Stem Canker in the Southeastern United States: Relationship Between Time of Exposure to Inoculum and Disease Severity. E. F. Smith, P. A. Backman. Pages: 464-468 VIEW ABSTRACT  |   VIEW ARTICLE


Canopy Temperature as a Correlative Measure for Assessing Host Response to Septoria tritici Blotch of Wheat. Z. Eyal, A. Blum. Pages: 468-471 VIEW ABSTRACT  |   VIEW ARTICLE


Postulated Genes for Resistance to Stripe Rust in Selected CIMMYT and Related Wheats. H. J. Dubin, R. Johnson, and R. W. Stubbs. Pages: 472-475 VIEW ABSTRACT  |   VIEW ARTICLE


Pathogenicity of Fusarium oxysporum f. sp. passiflorae to Banana Poka and Other Passiflora spp. in Hawaii. Donald E. Gardner, . Pages: 476-478 VIEW ABSTRACT  |   VIEW ARTICLE


Modes of Penetration of Young Cocoa Leaves by Crinipellis perniciosa. T. N. Sreenivasan, S. Dabydeen. Pages: 478-481 VIEW ABSTRACT  |   VIEW ARTICLE


Occurrence, Anatomy, and Morphology of “Blisters” on Cocoa Seedlings Inoculated with Crinipellis perniciosa. S. Dabydeen, T. N. Sreenivasan. Pages: 481-484 VIEW ABSTRACT  |   VIEW ARTICLE


Effect of Water Stress in Cypress on the Development of Cankers Caused by Diplodia pinea f. sp. cupressi and Seiridium cardinale. Z. Madar, Z. Solel, and M. Kimchi. Pages: 484-486 VIEW ABSTRACT  |   VIEW ARTICLE


Beta maritima as a Source of Powdery Mildew Resistance in Sugar Beet. E. D. Whitney, . Pages: 487-489 VIEW ABSTRACT  |   VIEW ARTICLE


Effects of Cultivar and Boll Age on Aflatoxin in Cottonseed After Inoculation with Aspergillus flavus at Simulated Exit Holes of the Pink Bollworm. P. J. Cotty, . Pages: 489-492 VIEW ABSTRACT  |   VIEW ARTICLE


Effects of Trichoderma spp. on Maize Growth and Meloidogyne arenaria Reproduction. G. L. Windham, M. T. Windham, and W. P. Williams. Pages: 493-495 VIEW ABSTRACT  |   VIEW ARTICLE


Race-Specific Partial Resistance to Blast in Temperate Japonica Rice Cultivars. J. M. Bonman, J. M. Bandong, Y. H. Lee, E. J. Lee, and B. Valent. Pages: 496-499 VIEW ABSTRACT  |   VIEW ARTICLE


Races and Virulence of Puccinia recondita f. sp. tritici in China in 1986. Chang- Cheng Hu, A. P. Roelfs. Pages: 499-501 VIEW ABSTRACT  |   VIEW ARTICLE


Dry Matter Loss in Yellow Dent Corn Resulting from Invasion by Storage Fungi. C. M. Christensen, R. A. Meronuck. Pages: 501-503 VIEW ABSTRACT  |   VIEW ARTICLE


Sclerotinia Head Rot of Sunflower in North Dakota: 1986 Incidence, Effect on Yield and Oil Components, and Sources of Resistance. T. J. Gulya, B. A. Vick, and B. D. Nelson. Pages: 504-507 VIEW ABSTRACT  |   VIEW ARTICLE


New Diseases and Epidemics.

A New Canker Disease of Apple Caused by Leucostoma cincta and Other Fungi Associated with Cankers on Apple in Michigan. T. J. Proffer, A. L. Jones. Pages: 508-514 VIEW ABSTRACT  |   VIEW ARTICLE


First Detection of Pseudomonas fuscovaginae on Maize and Sorghum in Burundi. E. Duveiller, F. Snacken, H. Maraite, and A. Autrique. Pages: 514-517 VIEW ABSTRACT  |   VIEW ARTICLE


Disease Notes

Helicotylenchus multicinctus Found in a Slash Pine Seed Orchard in Georgia. N. K. Sharma, L. D. Dwinell, and J. P. Noe. Pages: 518 VIEW ABSTRACT  |   VIEW ARTICLE


Report of Bean Pod Mottle Virus in South America. F. W. Zettler, P. A. Stansly, M. S. Elliott, A. E. Fabiani, H. A. Scott, F. J. Morales, and A. I. Niessen. Pages: 518 VIEW ABSTRACT  |   VIEW ARTICLE


Root Rot of Sugar Beet in Wyoming Caused by Rhizopus arrhizus. P. C. Vincelli, J. C. Burne. Pages: 518 VIEW ABSTRACT  |   VIEW ARTICLE


Occurrence of Fusarium Wilt of Beans in Colorado. H. F. Schwartz, M. S. McMillan, and M. J. Silbernagel. Pages: 518 VIEW ABSTRACT  |   VIEW ARTICLE


PI 296341, a Source of Resistance in Watermelon to Race 2 of Fusarium oxysporum f. sp. niveum. D. Netzer, R. D. Martyn. Pages: 518 VIEW ABSTRACT  |   VIEW ARTICLE