May 1990

Volume 80, Number 5



Physiology and Biochemistry

Characterization and Translation Studies of Potato Virus S RNA. J. Monis, G. A. de Zoeten. Pages 441-445. VIEW ABSTRACT  |   VIEW ARTICLE


Molecular Plant Pathology

Molecular Cloning and Physical Mapping of Potato Virus S Complementary DNA. J. Monis, G. A. de Zoeten. Pages 446-450. VIEW ABSTRACT  |   VIEW ARTICLE


Resistance

Quantification of Disease Resistance that Reduces the Rate of Tobacco Etch Virus Epidemics in Bell Pepper. Guy Boyd Padgett, Forrest W. Nutter, Jr., Cedric W. Kuhn, and John N. All. Pages 451-455. VIEW ABSTRACT  |   VIEW ARTICLE


Postharvest Pathology and Mycotoxins

Effect of Inoculum Concentration and Salt Solutions on Biological Control of Postharvest Diseases of Apple with Candida sp.. R. J. McLaughlin, M. E. Wisniewski, C. L. Wilson, and E. Chalutz. Pages 456-461. VIEW ABSTRACT  |   VIEW ARTICLE


Physiology and Biochemistry

Effect of Extracellular Metabolites from Gliocladium virens on Germination of Sporangia and Mycelial Growth of Pythium ultimum. Daniel P. Roberts, Robert D. Lumsden. Pages 461-465. VIEW ABSTRACT  |   VIEW ARTICLE


Disease Detection and Losses

Development and Evaluation of a General Model for Yield Loss Assessment in Potatoes. D. Shtienberg, S. N. Bergeron, A. G. Nicholson, W. E. Fry, and E. E. Ewing. Pages 466-472. VIEW ABSTRACT  |   VIEW ARTICLE


Physiology and Biochemistry

Apparent Systemic Effect of Colletotrichum truncatum and C. lagenarium on the Interaction Between Soybean and C. truncatum. J. A. Wrather, J. M. Elrod. Pages 472-474. VIEW ABSTRACT  |   VIEW ARTICLE


Physiology and Biochemistry

A Biochemical Method for Estimating Viability of Teliospores of Tilletia controversa. T. G. Chastain, B. King. Pages 474-476. VIEW ABSTRACT  |   VIEW ARTICLE


Techniques

Identification of Spanish Strains of Citrus Tristeza Virus by Analysis of Double-Stranded RNA. P. Moreno, J. Guerri, and N. Muņoz. Pages 477-482. VIEW ABSTRACT  |   VIEW ARTICLE


Ecology and Epidemiology

Effect of Meloidogyne hapla, Alone and in Combination with Subthreshold Populations of Verticillium dahliae, on Disease Symptomology and Yield of Potato. A. E. MacGuidwin, D. I. Rouse. Pages 482-486. VIEW ABSTRACT  |   VIEW ARTICLE


Ecology and Epidemiology

Relationships Among Carbohydrate Content of Kernels, Condition of Silks After Pollination, and the Response of Sweet Corn Inbred Lines to Infection of Kernels by Fusarium moniliforme. J. M. Headrick, J. K. Pataky, and J. A. Juvik. Pages 487-494. VIEW ABSTRACT  |   VIEW ARTICLE


Techniques

Induction of Conidia Production by Monilinia laxa on Agar Media by Acetone. S. Pascual, A. De Cal, and P. Melgarejo. Pages 494-496. VIEW ABSTRACT  |   VIEW ARTICLE


Ecology and Epidemiology

Effects of Free Moisture and Soybean Growth Stage on Focus Expansion of Rhizoctonia Aerial Blight. X. B. Yang, G. T. Berggren, and J. P. Snow. Pages 497-503. VIEW ABSTRACT  |   VIEW ARTICLE


Techniques

Induction of Hairy Roots on Cultivated Soybean Genotypes and Their Use to Propagate the Soybean Cyst Nematode. M. A. Savka, B. Ravillion, G. R. Noel, and S. K. Farrand. Pages 503-508. VIEW ABSTRACT  |   VIEW ARTICLE


Physiology and Biochemistry

Fungicidal and Fungistatic Effects of Carboxin on Ustilago nuda. G. Newcombe, P. L. Thomas. Pages 509-512. VIEW ABSTRACT  |   VIEW ARTICLE