corn

Agriculture and Harvest Public Media
5:00 am
Wed April 2, 2014

Rootworms May Fall Victim to Greater Crop Rotation

These adult beetles in a lab at ISU helped researchers confirm the western corn rootworm can adapt to Bt corn.
Amy Mayer/IPR

After a long battle with corn rootworm, Midwest farmers thought they’d found relief in genetically modified seeds with engineered-in toxins to beat back the best. But recent research confirms what farmers have been noticing for several years: the western corn rootworm has been evolving to outwit the technology.

When Aaron Gassmann, a bug researcher at Iowa State University, started answering calls to come look at some cornfields, he went out and quickly had a hunch. Now, his research proves his fear.

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Agriculture and Harvest Public Media
6:54 am
Wed February 19, 2014

Online Commodity Challenge helps farmers learn market tools

Robbie Maass shows his mother, Leah, the Commodity Challenge game that is helping him understand market tools. He hopes to help the family farm in Hamilton County by taking on some marketing responsibilities.
Amy Mayer/IPR

On a frigid winter day , Chad Hart tries to warm his economics students at Iowa State University to the idea of managing some of the risk of farming using the commodity markets. Because as he told them on the first day of class, farmers don’t make money planting or harvesting crops; they make money selling them. And Hart knows that marketing—managing those sales for the best profit—can be intimidating.

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Business and Economy
6:57 am
Mon August 19, 2013

Iowa Business Beat: Rockwell Collins Buys Airinc, John Deere Earnings Beat Projections

Rockwell Collins is headquartered in Cedar Rapids, Iowa.
Credit Facebook / Rockwell Collins

Many Iowans work for two companies in recent business headlines. In a nearly 1.4 billion dollar deal, Cedar Rapids-based Rockwell Collins announced it was buying communication system company Airinc. Rockwell Collins CEO, Kelly Ortberg, calls it the biggest deal the company has undertaken.

And the latest quarter of John Deere earnings beat analyst projections. IPR's Clay Masters talks with Sarah McCammon, who's on assignment for Marketplace this summer, about the two news-making companies. They also discuss the state's corn crop and how it compares to the cornbelt as a whole.

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River to River
4:05 pm
Tue August 13, 2013

News Grab-Bag: Vandalized Butter-Cow, Corn Prices, Crackdown on "Montana" RVs, & Digitized Cemetery

Farmers may harvest nearly 14 billion bushels of corn this year – that’s a record and 29% more than last year. However, as a result corn prices have dropped to their lowest since 2010.

Today on River To River, we explore this topic and much more! We travel to the Iowa State Fair, talk weather and corn price predictions, find out what a digitized cemetery is, and explore a new law cracking down on Iowans who register RVs in Montana to avoid paying the 5 percent Iowa registration fee and annual registration fees.

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