January 2005

• Root Rot of Cassava Prevalent in West Africa

• Illinois Study Finds Transmission of Soybean dwarf virus to U.S. Soybean Crops Unlikely

• Fungus that Causes Sorghum Disease Can Survive Season to Season in Texas

• Pathogenic Fungi Causing Symptoms Similar to Phaeosphaeria Leaf Spot of Maize in Brazil

• Soil Temperature and Moisture Impacts Fungi that Affect Agricultural Crops

• Researchers Test for Leaf and Stem Rust Resistance in Israel

• Study Finds Wind-Driven Rain Readily Disperses Citrus Canker Bacteria

• Midday Temperature an Important Factor in Determining Downy Mildew of Lettuce

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