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The 2025 wheat growing season in Kansas will go down as one of the most challenging in recent memory, with widespread viral disease pressure affecting crops statewide.
In the latest episode of Wheat’s On Your Mind, host Aaron Harries is joined by Kansas State University experts Dr. Kelsey Andersen Onofre and Dr. Romulo Lollato to explain why and how this viral outbreak took hold.
From the biological intricacies of the wheat curl mite to the nuances of symptom onset and misdiagnosis, they break down what really happened and why traditional solutions like fungicides didn’t work.
Farmers are encouraged to act early—well before planting—to mitigate these viruses.
This means aggressively managing volunteer wheat, being mindful of green bridge hosts, and choosing wheat varieties with known resistance genes.
Listeners will also learn how to send samples to the K-State Diagnostic Lab for accurate identification, which will help prevent another viral outbreak in 2026.
This episode is a must-hear for producers and ag professionals looking to prepare effectively for the upcoming planting season.
10 Key Takeaways
Timelines
00:02 – Introduction to the viral disease crisis of the 2025 wheat crop
01:26 – Dr. Andersen Onofre explains the three-virus complex
02:46 – Impact of co-infections on yield loss
03:39 – Role of the wheat curl mite as the common vector
04:21 – Timing and misinterpretation of symptom emergence
06:17 – Biology and survival patterns of the wheat curl mite
08:39 – Weather conditions and unusual symptom expression in 2025
10:15 – Why late-season management is too late
12:55 – Fungicides and miticides: what doesn’t work
14:18 – What mites are doing post-harvest
16:19 – Volunteer wheat and cropping system challenges
18:02 – Green bridge hosts beyond volunteer wheat
22:28 – Variety resistance: current options and limitations
26:51 – Can the viruses be seed-transmitted?
28:07 – Redefining the green bridge kill window
30:14 – Submitting samples for accurate diagnosis
31:53 – Field symptoms and common misdiagnoses
34:36 – Wrap-up and resources
Kansas Wheat
WheatsOnYorMind.com
5
55 ratings
The 2025 wheat growing season in Kansas will go down as one of the most challenging in recent memory, with widespread viral disease pressure affecting crops statewide.
In the latest episode of Wheat’s On Your Mind, host Aaron Harries is joined by Kansas State University experts Dr. Kelsey Andersen Onofre and Dr. Romulo Lollato to explain why and how this viral outbreak took hold.
From the biological intricacies of the wheat curl mite to the nuances of symptom onset and misdiagnosis, they break down what really happened and why traditional solutions like fungicides didn’t work.
Farmers are encouraged to act early—well before planting—to mitigate these viruses.
This means aggressively managing volunteer wheat, being mindful of green bridge hosts, and choosing wheat varieties with known resistance genes.
Listeners will also learn how to send samples to the K-State Diagnostic Lab for accurate identification, which will help prevent another viral outbreak in 2026.
This episode is a must-hear for producers and ag professionals looking to prepare effectively for the upcoming planting season.
10 Key Takeaways
Timelines
00:02 – Introduction to the viral disease crisis of the 2025 wheat crop
01:26 – Dr. Andersen Onofre explains the three-virus complex
02:46 – Impact of co-infections on yield loss
03:39 – Role of the wheat curl mite as the common vector
04:21 – Timing and misinterpretation of symptom emergence
06:17 – Biology and survival patterns of the wheat curl mite
08:39 – Weather conditions and unusual symptom expression in 2025
10:15 – Why late-season management is too late
12:55 – Fungicides and miticides: what doesn’t work
14:18 – What mites are doing post-harvest
16:19 – Volunteer wheat and cropping system challenges
18:02 – Green bridge hosts beyond volunteer wheat
22:28 – Variety resistance: current options and limitations
26:51 – Can the viruses be seed-transmitted?
28:07 – Redefining the green bridge kill window
30:14 – Submitting samples for accurate diagnosis
31:53 – Field symptoms and common misdiagnoses
34:36 – Wrap-up and resources
Kansas Wheat
WheatsOnYorMind.com
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