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Plant Disease July, 1989
Volume 73, Number 7


Plant Disease Editorial Board & Policies.  Page: 524   VIEW ABSTRACT  |  VIEW ARTICLE

Editorial

Richmond Welcomes APS. Don E. Mathre. Page: 525.  VIEW ABSTRACT  |  VIEW ARTICLE

Focus

The Latest in Plant Pathology and Nematology. Page 526. VIEW ARTICLE.

Research

Inheritance and Expression of Adult Plant Resistance to Leaf Rust in Era Wheat. B. Ezzahiri, A. P. Roelfs. Pages: 549-551 VIEW ABSTRACT  |   VIEW ARTICLE

Transmission of Exotic Citrus Tristeza Virus Isolates by a Florida Colony of Aphis gossypii. R. K. Yokomi, S. M. Garnsey, E. L. Civerolo, and D. J. Gumpf. Pages: 552-556 VIEW ABSTRACT  |   VIEW ARTICLE

Increased Aflatoxin Contamination in Nitrogen-Stressed Corn. Gary A. Payne, Eugene J. Kamprath, and Craig R. Adkins. Pages: 556-559 VIEW ABSTRACT  |   VIEW ARTICLE

Disease Symptomatology and Variation in Susceptibility of Seed-Propagated Hybrid Geranium Varieties to Xanthomonas campestris pv. pelargonii. Christine T. Stephens, James Tuinier. Pages: 559-562 VIEW ABSTRACT  |   VIEW ARTICLE

New Sources of Resistance to Southern Corn Leaf Blight from Tropical Hybrid Maize Derivatives. R. N. Holley, M. M. Goodman. Pages: 562-564 VIEW ABSTRACT  |   VIEW ARTICLE

Effect of Bark Removal Above and Below Wounds in Red Maple on Bark Dieback and Discolored Wood Columns. Curt Leben. Pages: 565-566 VIEW ABSTRACT  |   VIEW ARTICLE

Resistance to Meloidogyne incognita in Trifolium Interspecific Hybrids and Species Related to White Clover. G. A. Pederson, G. L. Windham. Pages: 567-569 VIEW ABSTRACT  |   VIEW ARTICLE

Management of Tomato Mosaic Virus in Hydroponically Grown Pepper (Capsicum annuum). Kristin G. Pategas, Andrew C. Schuerger, and Carl Wetter. Pages: 570-573 VIEW ABSTRACT  |   VIEW ARTICLE

Root Disease Threat Minimal in Young Stands of Western Hemlock and Sitka Spruce in Southeastern Alaska. Charles G. Shaw III. Pages: 573-577 VIEW ABSTRACT  |   VIEW ARTICLE

Evaluation of Tropical Maize Germ Plasm for Resistance to Kernel Colonization by Fusarium moniliforme. R. N. Holley, P. B. Hamilton, and M. M. Goodman. Pages: 578-580 VIEW ABSTRACT  |   VIEW ARTICLE

Frequency and Pathogenicity of Fusarium solani Recovered from Soybeans with Sudden Death Syndrome. J. C. Rupe. Pages: 581-584 VIEW ABSTRACT  |   VIEW ARTICLE

Effectiveness of Chemical Seed Treatments in Controlling Karnal Bunt Disease of Wheat. E. J. Warham, J. M. Prescott, and E. Griffiths. Pages: 585-588 VIEW ABSTRACT  |   VIEW ARTICLE

Comparison of Propiconazole Rates for Control of Fungal Brown Spot of Wild Rice. J. A. Percich. Pages: 588-589 VIEW ABSTRACT  |   VIEW ARTICLE

Susceptibility of Flowering Dogwood of Various Provenances to Dogwood Anthracnose. F. S. Santamour, Jr., A. J. McArdle, and P. V. Strider. Pages: 590-591 VIEW ABSTRACT  |   VIEW ARTICLE

Symposium

International Problems in Tropical Plant Pathology. John E. Bowman. Page: 592 VIEW ABSTRACT  |   VIEW ARTICLE

Cross-Protection Techniques for Control of Plant Virus Diseases in the Tropics. . Dennis Gonsalves, USDA-ARS, Horticultural Research Laboratory, 2120 Camden Road, Orlando, FL 32803. Pages: 592-596 VIEW ABSTRACT  |   VIEW ARTICLE

Maize Mycotoxins in Latin America.. G. A. Bean, Director, Centro para Investigaciones en Granos y Semilla, Universidad de Costa Rica, San Jose. Pages: 597-600 VIEW ABSTRACT  |   VIEW ARTICLE

The Cacao Disease Trilogy: Black Pod, MoniIia Pod Rot, and Witches~Broom. Robert H. Fulton. Pages: 601-603 VIEW ABSTRACT  |   VIEW ARTICLE

Threats to Soybean Production in the Tropics: Red Leaf Blotch and Leaf Rust.. J. B. Sinclair. Pages: 604-606 VIEW ABSTRACT  |   VIEW ARTICLE

Unusual Tropical Fruit Diseases with Extended Latent Periods. K. G. Rohrbaeh. Pages: 607-609 VIEW ABSTRACT  |   VIEW ARTICLE

Disease Notes

Cucumber Vein Yellowing Virus in Cucurbitaceae in Turkey. M. A. Yilmaz, M. Ozaslan, and D. Ozaslan. Page: 610 VIEW NOTE

Pine-Pine Gall Rust, Caused by Peridermium harknessii, on Scots and Ponderosa Pines in Missouri. F. Rycyk, Jr., C. J. Luley, and P. Gowen Overton. Page: 610 VIEW NOTE

Leaf Blight of Alnus rhombifolia and A. cordata Caused by Xanthomonas campestris. A. L. Bishop, L. Basarich. Page: 610 VIEW NOTE

Survey of Spring Oats for Barley Yellow Dwarf Viruses in Illinois. O. I. Azzam, C. J. D’Arcy. Page: 610 VIEW NOTE

A Whitefly-Transmitted Geminivirus from Peppers with Tigré Disease. J. K. Brown, O. P. Campodonico, and M. R. Nelson. Page: 610 VIEW NOTE

Industry News

Page: 611   VIEW ABSTRACT  |  VIEW ARTICLE