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.
Corn exports remain the clear demand leader.
April 15, 2026 11:01 AM
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Study looks at how triazine chemistry impacts effectiveness against resistant weeds
April 15, 2026 10:20 AM
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A late-season freeze in northeast Louisiana has forced farmers to replant thousands of corn acres, adding costs, straining seed supplies, and raising concerns about shifting to soybeans.
April 14, 2026 03:50 PM
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March 15 of each year is the application deadline for the Pima Cotton Trust, and March 1 of each year is the application deadline for the Wool Trust. The law mandates trust payments by April 15. More information about these programs is available at www.fas.usda.gov/programs.
April 14, 2026 03:45 PM
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Lane Howard and Adam Andrews with the National Corn Growers Association joined us in the studio discuss EPA’s approval of summer E15 sales, ongoing fuel market concerns, and the industry’s push for a long-term biofuels solution for farmers.
April 14, 2026 01:09 PM
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Farm Bureau officials say the findings underscore mounting pressure on producers heading into the 2026 growing season, with input costs continuing to outpace farm income.
Corey Rosenbusch with The Fertilizer Institute joined us to discuss supply chain disruptions and what farmers should watch as global tensions impact fertilizer markets.
April 14, 2026 10:48 AM
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