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CropWatch: Corn

Disease pest management news and information for Nebraska

Gray Leaf Spot of Corn

Corn Disease Update

Learn more about important Corn diseases by clicking on the links below or in the right-hand menu.

Ear Rots September 2010 Crop Watch Article
Southern Rust Confirmed-Goss's Wilt Continues Aug. 2010 CW Article
Pummeled Corn Vulnerable to Disease Development June 2010 CW Article
Fungicide Use in Corn After Hail Events and Prior to Tassel June 2010 CW Article
Eyespot of Corn and Disease Lesion Mimic  July 2009 CW Article
Gray Leaf Spot of Corn on the Increase July 2009 CropWatch Article
Goss's Wilt and Bacterial Stalk Rot  July 2009 CropWatch Article

Publications from UNL Extension:

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Plant Disease Central

  • Current disease management information
  • Disease forecasts and observations
  • Contact with Extension plant pathologists
  • Latest trial reports on disease management
  • Characteristic symptoms to assist disease diagnosis