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.
API said it stands ready to work with Congress to develop a balanced approach to E15 legislation that promotes fuel choice, supports investment certainty, and contributes to a stable and fair marketplace for American consumers.
October 21, 2025 12:39 PM
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In the meantime, Senate Majority Leader John Thune is asking that farmers be allowed to use marketing assistance loans to help stay afloat.
October 21, 2025 11:57 AM
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Ryan Dunsbergen, soybean product manager for Golden Harvest, shares an overview of their new soybean seed lineup and what growers can expect in 2026.
October 20, 2025 02:48 PM
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Bioethanol is becoming a global standard. For growers, that boom comes as drops in Mississippi River levels and in soybean demand occur in tandem, leaving barge space for corn and wheat.
October 20, 2025 01:32 PM
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The government shutdown has touched nearly every sector of the ag industry since it began, and now impacts are spilling over into dairy.
October 20, 2025 12:46 PM
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With China halting U.S. soybean purchases and talks tied to broader strategic issues, growers face renewed export uncertainty.
October 20, 2025 11:52 AM
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