Planting season is right around the corner and so are the pests.
Soybean cyst nematode causes problems for growers every year. A researcher explains why they are so hard to eradicate.
“The worm is about 100th of an inch long, and it’s confusing to people, perhaps also because it goes into the root and attaches to the vascular tissue of the soybean root, but then it swells up. The adult female eventually gets so big that she pops out of the root, and you can see her as a little white dot on the surface of the root. In fact, that’s one way we advise farmers and agronomists to check fields for SCN. Wait till five or six weeks after planting, and then, pretty much, through to August, maybe mid-August, dig roots and look for those little white females,” said Dr. Greg Tylka.
He warns nematode resistance will be a challenge in the future. The current resistance took around 20 years to fall apart.
Cotton jassid, a invasive pest, is raising concerns for Southeast cotton growers as experts work to understand its impact this season.
February 24, 2026 09:00 AM
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RFD Farm Legal & Tax expert Roger McEowen shares guidance on the 45Z Clean Fuel Production Credit, its impact on renewable energy and agriculture, and what producers should know moving forward.
February 23, 2026 02:36 PM
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Brooks York of AgriSompo discusses projected prices and how farmers are adapting their crop insurance strategies as the price discovery period comes to a close.
February 23, 2026 12:32 PM
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Stronger fuel demand supports corn usage despite a steady production pace.
February 21, 2026 07:00 PM
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Galynn Beer of Tidal Grow Agri-Science joined us to discuss challenges in fertility management, the benefits of Align-N, and what growers can expect at Commodity Classic next week.
February 20, 2026 01:26 PM
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Iowa farmer Derek Hommer joined us to discuss grain bin safety, ongoing prevention efforts, and the importance of community preparedness during Nationwide’s Grain Bin Safety Week.
February 20, 2026 01:21 PM
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