Dr. X.B. Yang

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    • Shrishail S Navi
    • Xun Li
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• Research Areas
  • Climate change & Agriculture
  • Risk Assessment
  • Soybean Diseases
    • Foliar Diseases
    • Stem/Root Diseases
    • Extension Studies
  • Soybean Rust Epidemiology
  • Biofuel & Diseases
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  • Soybean Rust
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• CURRENT MANAGEMENT ISSUES
  • Fungicide Application Summary
  • Seed Treatment Summary
  • Foliar Diseases Forecast (active during season)

Foliar Diseases

Anthracnose

Bacterial Blight

Brown Spot

Cercospora Leaf Blight

Downy Mildew

Frogeye Leaf Spot

Powdery Mildew

Rhizoctonia Foliar Blight

Soybean Rust

Semphylium Leaf Blight

All images on this web are copyrighted. All rights reserved. Please see our usage page policy for usage information. Use of any image on which the phrase "Copyright followed by name" or "© name" appears is prohibited without prior permission from the owner. XB Yang, Iowa State University, Ames, Iowa 50011