Crop Watch 2025: Corn Yield Threats

Several threats are impacting corn yields this season, including overly tight tassel wrap, Southern Rust and tar spot.

Unscripted: ‘Overly Tight Tassel Wrap’ Affecting Pollination?

Ken Ferrie, Farm Journal field agronomist, joins Tyne Morgan and Clinton Griffiths to shed light on crop conditions, particularly pollination issues.

Crop Condition News
According to USDA’s crop progress report, 88% of corn and 95% of soybeans have been harvested so far.
According to USDA’s crop progress report, 81% of corn and 91% of soybeans have been harvested so far.
Scientists from the Agricultural Research Service have identified several different species of fungi and bacteria that can stop tar spot from developing.
The shift to El Nino brings several changes to the upcoming winter.
Harvest progress on soybeans nearly doubled from last week and corn progress is ahead of the five-year average.
Ken Ferrie expects yields to climb as Illinois farmers start harvesting more of their May-planted corn. Looking ahead, he says farmers will see some challenges from herbicide carryover in 2024.
We have gradually resigned ourselves to Brazil being the leader, but last year they also took the top spot for corn exports, a tougher fact to swallow. There is more going on for the 2023-2024 growing season in Brazil.
Here’s a list of tweets from the 2023 Pro Farmer Crop Tour that showcase how scouts kept things “interesting” on the road this year.
One idea that has gained traction is USDA surveys may not be as accurate as current technology, especially satellite imagery, especially since the number of satellites has ballooned and the price has dropped.
Nebraska, Minnesota and Iowa corn projections fall below USDA’s August estimates. Soybeans are on par in all scouted states, including Illinois, Indiana, Ohio and South Dakota.
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