December 2005

• New Tests for Late Blight of Potato Prove Accurate and Reliable

• Researchers Improve Methods of Detecting Soybean Resistance to Stem Rot

• Brazilian Isolates of Late Blight Sensitive to Commonly Used Fungicides in Tomato and Potato Crops

• Rotating Cultivars Aids in the Management of Tobacco Disease

• Pathogen May Act as a Biological Control Agent for Weeds

• Hot Water and Chlorine Effective in Eradicating Fungal Pathogens of Spinach

• Nematode and Pathogen Combination Results in Reduced Seed Production in Oregon

• Mildew-Eating Mites Suppress Powdery Mildew of Grapes

• Isolates Associated with Outbreaks of Watermelon and Melon Disease Identified in Israel

• Biological Control Methods Could Help Manage Pierce’s Disease of Grapes

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