Plant Disease- October 1995

October 1995

Volume 79, Number 10

FOCUS

The Latest in Plant Pathology and Nematology. Page 975. View Article.

Feature.

Plant Disease Severity in High-Input Compared to Reduced-Input and Organic Farm Systems. Ariena H.C. VanBruggen. Pages: 976-984. VIEW ARTICLE

Research.

Pathogenicity Groups of Bean Common Mosaic Virus Isolates in Kenya. Michael E. Omunyin. Pages: 985-989. VIEW ABSTRACT | VIEW ARTICLE

Vegetative Compatibility, Pathogenicity, and Virulence Diversity of Fusarium oxysporum Recovered from Spinach. M. B. Fiely. Pages: 990-993. VIEW ABSTRACT | VIEW ARTICLE

Host Range Determination of Myrothecium verrucaria Isolated from Leafy Spurge. Shawming Yang. Pages: 994-997. VIEW ABSTRACT | VIEW ARTICLE

Factors Influencing Pathogenicity of Myrothecium verrucaria Isolated from Euphorbia esula on Species of Euphorbia . Shawming Yang. Pages: 998-1002. VIEW ABSTRACT | VIEW ARTICLE

Purification of Barley Yellow Streak Mosaic Virus and Detection by DAS-ELISA and ISEM Using Polyclonal Antibodies. Jihad S. Skaf. Pages: 1003-1007. VIEW ABSTRACT | VIEW ARTICLE

Response of Root-Knot Resistant Tobacco to Concomitant Populations of Meloidogyne Species. TensonB S. Ng'ambi. Pages: 1008-1013. VIEW ABSTRACT | VIEW ARTICLE

Occurrence of Puccinia graminis subsp, graminicola in Chewings Fescue in Oregon. Ronald E. Welty. Pages: 1014-1016. VIEW ABSTRACT | VIEW ARTICLE

Early Season Indicators of Postbloom Fruit Drop of Citrus and the Relationship of Disease Incidence and Fruit Production. L. W. Timmer. Pages: 1017-1020. VIEW ABSTRACT | VIEW ARTICLE

Strains of Xanthomonas campestris pv. campestris with Atypical Pigmentation Isolated from Commercial Crucifer Seeds. A. R. Poplawsky. Pages: 1021-1024. VIEW ABSTRACT | VIEW ARTICLE

Evaluation of an Abatement Program for Western X-Disease in Sweet Cherry. R. A. VanSteenwyk. Pages: 1025-1028. VIEW ABSTRACT | VIEW ARTICLE

Development of Colletotrichum gloeosporioides f. sp. Clidemiae and Septoria passiflorae into Two Mycoherbicides with Extended Viability. David J. Norman. Pages: 1029-1032. VIEW ABSTRACT | VIEW ARTICLE

Resistance to Rotylenchulus reniformis, Heterodera cajani, and Meloidogyne javanica in Accessions of Cajanus platycarpus . S. B. Sharma. Pages: 1033-1035. VIEW ABSTRACT | VIEW ARTICLE

First Report of Stem Canker Caused by Botryosphaeria obtusa on Pistachio. Wijnand J. Swart. Pages: 1036-1038. VIEW ABSTRACT | VIEW ARTICLE

Evaluation of Corn Genotypes for Resistance to Aspergillus Ear Rot, Kernel Infection, and Aflatoxin Production. K. W. Campbell. Pages: 1039-1045. VIEW ABSTRACT | VIEW ARTICLE

Host Range and Sequence Analysis of an Isolate of Potato Virus Y Inducing Veinal Necrosis in Pepper. L. d'AQUINO. Pages: 1046-1050. VIEW ABSTRACT | VIEW ARTICLE

Predictive Model for "Mal de Rio Cuarto" Disease Intensity. G. J. March. Pages: 1051-1053. VIEW ABSTRACT | VIEW ARTICLE

Detection of Tomato Ringspot Virus by Polymerase Chain Reaction. John A. Griesbach. Pages: 1054-1056. VIEW ABSTRACT | VIEW ARTICLE

Quantification of Yield Benefits from Incorporation of Virus-Resistant White Clover Germ Plasm into Grass-Legume Systems. N. L. Taylor. Pages: 1057-1061. VIEW ABSTRACT | VIEW ARTICLE

Detection of Latent Infections in Apple Fruit with Paraquat. Alan R. Biggs. Pages: Plant Dis.1062-1067 VIEW ABSTRACT | VIEW ARTICLE

Relative Fitness of Imazalil-Resistant and -Sensitive Biotypes of Penicillium digitatum. G. J. Holmes. Pages: 1068-1073. VIEW ABSTRACT | VIEW ARTICLE

Disease Notes.

First Report of Balansia on Andropogon bicornis and Panicum cam-pestre in the Savannas of Colombia. H. Koga, S. Kelemu and M. S. Sanchez. Page: 1074. VIEW NOTE

Two New Races of Phytophthora sojae, Causal Agent of Phytophthora Root and Stem Rot of Soybean, Identified from Arkansas Soybean Fields. R. N. Henry, T. L. Kirkpatrick. Page: 1074. VIEW NOTE

Citrus Chlorotic Dwarf: A New Whitefly-Transmitted Viruslike Disease of Citrus in Turkey. S. Korkmaz, A. Cinar, and U. Kersting, and S. M. Garnsey. Page: 1074. VIEW NOTE

A Disease of Wheat Caused by Indian Peanut Clump Virus (IPCV). P. Delfosse, A. S. Reddy, P. S. Devi, A. K. Murthy, S. V. Wesley. R A. Naidu and D. V. R. Reddy. Page: 1074. VIEW NOTE