January-February 1992

Volume 5, Number 1

Suppression of Root Diseases by Pseudomonas fluorescens CHA0: Importance of the Bacterial Secondary Metabolite 2,4-Diacetylphloroglucinol. Christoph Keel, Ursula Schnider, Monika Maurhofer, Christophè Voisard, Jacques Laville, Ulrich Burger, Philippe Wirthner, Dieter Haas, and Geneviève Défago. Pages 4-13. DOI: 10.1094/MPMI-5-004   VIEW ABSTRACT   |    VIEW ARTICLE

Inactivation of nolC Conditions Developmental Abnormalities in Nodulation of Peking Soybean by Rhizobium fredii USDA257. Hari B. Krishnan, Steven G. Pueppke. Pages 14-21. DOI: 10.1094/MPMI-5-014   VIEW ABSTRACT   |    VIEW ARTICLE

Incompatible Interactions Between Crucifers and Xanthomonas campestris Involve a Vascular Hypersensitive Response: Role of the hrpX Locus. Sophien Kamoun, Haresh V. Kamdar, Elisabetta Tola, and Clarence I. Kado. Pages 22-33. DOI: 10.1094/MPMI-5-022   VIEW ABSTRACT   |    VIEW ARTICLE

Resistance to Tomato Spotted Wilt Virus Infection in Transgenic Tobacco Expressing the Viral Nucleocapsid Gene. Donald J. MacKenzie, P. J. Ellis. Pages 34-40. DOI: 10.1094/MPMI-5-034   VIEW ABSTRACT   |    VIEW ARTICLE

Long Distance Movement of Cauliflower Mosaic Virus in Infected Turnip Plants. Scott M. Leisner, Robert Turgeon, and Stephen H. Howell. Pages 41-47. DOI: 10.1094/MPMI-5-041   VIEW ABSTRACT   |    VIEW ARTICLE

Characterization of a Chimeric Cauliflower Mosaic Virus Isolate That Is More Severe and Accumulates to Higher Concentrations than Either of the Strains From Which It Was Derived. Edwin J. Anderson, Arthur T. Trese, Om P. Sehgal, and James E. Schoelz. Pages 48-54. DOI: 10.1094/MPMI-5-048   VIEW ABSTRACT   |    VIEW ARTICLE

Effect of a Virus on Accumulation of a Tissue-Specific Cell-Surface Protein of the Fungus Cryphonectria (Endothia) parasitica. C. E. Carpenter, R. J. Mueller, P. Kazmierczak, Lei Zhang, D. K. Villalon, and N. K. Van Alfen. Pages 55-61. DOI: 10.1094/MPMI-5-055   VIEW ABSTRACT   |    VIEW ARTICLE

A New Rhizobium meliloti Symbiotic Mutant Isolated After Introducing Frankia DNA Sequence into a nodA::Tn5 Strain. A. Reddy, B. Bochenek, and A. M. Hirsch. Pages 62-71. DOI: 10.1094/MPMI-5-062   VIEW ABSTRACT   |    VIEW ARTICLE

Detection and Separation of Rhizobium and Bradyrhizobium Nod Metabolites Using Thin-Layer Chromatography. Herman P. Spaink, Annet Aarts, Gary Stacey, Guido V. Bloemberg, Ben J. J. Lugtenberg, and Eugene P. Kennedy. Pages 72-80. DOI: 10.1094/MPMI-5-072   VIEW ABSTRACT   |    VIEW ARTICLE

Characterization of a Gene Cluster that Specifies Pathogenicity in Erwinia stewartii. D. L. Coplin, R. D. Frederick, D. R. Majerczak, and L. D. Tuttle. Pages 81-88. DOI: 10.1094/MPMI-5-081   VIEW ABSTRACT   |    VIEW ARTICLE

cDNA Cloning, Structure, and Expression of a Novel Pathogenesis-Related Protein in Bean. Yogesh K. Sharma, Connie M. Hinojos, and Mona C. Mehdy. Pages 89-95. DOI: 10.1094/MPMI-5-089   VIEW ABSTRACT   |    VIEW ARTICLE

Proteins Associated with Root-Hair Deformation and Nodule Initiation in Vigna unguiculata. Andrea Krause, William J. Broughton. Pages 96-103. DOI: 10.1094/MPMI-5-096   VIEW ABSTRACT   |    VIEW ARTICLE

Erwinia carotovora subsp. carotovora Pectic Enzymes: In Planta Gene Activation and Roles in Soft-Rot Pathogenesis. Z. Yang, C. L. Cramer, and G. H. Lacy. Pages 104-112. DOI: 10.1094/MPMI-5-104   VIEW ABSTRACT   |    VIEW ARTICLE