Southern rust has been making its way north with findings right along the Indiana border in Kentucky and there’s now a ...

Unlike most leaf diseases, tar spot starts impacting the crop at the bottom of plants. That means fungicides you apply must ...

The Corn ipmPIPE map shows that farmers in 13 states have confirmed tar spot in their fields. In Iowa, farmers in at least 36 counties have reported finding the disease.

August 12, 2022 map of tar spot and image of a tar spot infected leaf. There are currently 6 counties with a positive confirmation of tar spot (Figure 1). One county (Jennings) with southern rust ...

Last March at the Conservation Tillage and Technology Conference in Ada, Morgan Goodnight, a Ph.D. candidate advised by Dr. Darcy Telenko of Purdue University, shared her research evaluating fungicide ...

In Indiana, tar spot has been an annual concern since 2018 when growers experienced 20-60 bu/A loss. In 2021 favorable weather conditions led to another severe epidemic where reports of 50% yield loss ...

Tar spot’s impact hinges on the timing of rain – that was one of AgriGold Agronomist Kevin Gale’s main takeaways this season.

Tar spot, a fungal disease that has steadily established itself in Kansas cornfields over the past few years, has been detected again in the state, with the first confirmed report of 2025 ...

It’s estimated that tar spot, a fungal disease affecting corn, caused farmers to lose around $3 billion in the United States from 2018 to 2021. Skip to content. FOX8 WGHP.

It’s estimated that tar spot, a fungal disease affecting corn, caused farmers to lose around $3 billion in the United States from 2018 to 2021. Skip to content. WJHL | Tri-Cities News & Weather.

ST. LOUIS — Four confirmed cases of tar spots have been spotted on corn this year in Missouri. Phyllachora maydis, a fungus, is the cause. The fungal disease appears on crops as tiny, black, and ...

It’s estimated that tar spot, a fungal disease affecting corn, caused farmers to lose around $3 billion in the United States from 2018 to 2021. Skip to content FOX8 WGHP ...