Black Spots in Corn? Southern Rust, Tar Spot and More
August 29, 2024
Differentiating between corn diseases can be difficult, but it's vital for effective long-term management. Read this article to learn more about the identifiable characteristics of Nebraska's most common and emerging corn diseases.
This Week on N Field: Soybean Disease Trends in Nebraska
July 26, 2024
Extension Plant Pathologists Dylan Mangel and Tamra Jackson-Ziems provide an in-depth update on the current soybean disease trends in Nebraska.
This Week on N Field: Bacterial Leaf Streak
July 26, 2024
Is it bacterial leaf streak or gray leaf spot? These scouting tips will help you identify the culprit creating lesions on your corn.
Corn Diseases Developing in Some Fields — What To Watch
July 12, 2024
Tar spot has been confirmed in several eastern Nebraska counties in recent weeks, and distribution of the fungus is expected to continue expansion this year.
Wheat Disease Update for June 14, 2024
June 14, 2024
As of this week, stripe rust has been observed in all wheat-growing regions of Nebraska. Leaf rust has expanded range as well but is not expected to significantly impact yield.
Wheat Disease Update for May 30, 2024
May 30, 2024
Severe infections of stripe rust were observed this week in Nebraska wheat fields, and leaf rust was identified for the first time this season.
Wheat Disease Update for May 23, 2024
May 23, 2024
Stripe rust observations and severity have increased in Nebraska, and Fusarium head blight was detected at trace levels.
Wheat Disease Update for May 17, 2024
May 17, 2024
The prevalence of stripe rust has significantly increased in Nebraska, with infections identified in 15 southern counties so far.