New Panel Discussion Explores Tar Spot Emerging in New States
Published: 01/25/2024
In a new episode of CPN TV Agricultural specialists from the University of Kentucky and Pennsylvania held a discussion on the emerging threat of tar spot in corn crops in the northeastern United States. Dr. Kiren Wise, an extension plant pathologist from the University of Kentucky, led the conversation with Dr. Alysa Collins and Dr. Tamara Jackson-Ziems, sharing insights and experiences related to the spread of tar spot in their respective regions.
Tar spot, a fungal disease affecting corn crops, has been progressively detected in states beyond the Midwest, prompting experts to address the potential impact on agriculture. The discussion highlights the challenges faced by farmers in dealing with tar spot, emphasizing the variability in disease levels and yield impact. Dr. Collins noted the importance of timing in managing the disease, discussing questions around when to expect infections, weather factors, and the optimal timing for fungicide applications.
Despite the presence of tar spot in new states and counties, The panel reassures farmers that, so far, the disease have not significantly impacted yields due to the timing of infections occurring later in the growing season. Regardless, they encourage a proactive approach, including self-reporting, scouting, and adopting fungicide applications at critical growth stages.
Farmers, industry professionals, and agricultural stakeholders should stay informed about tar spot developments in their regions and collaborate with experts to mitigate potential impacts on corn crops.
For more information view the full panel discussion here.
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