Address at InfoAg 2007 by EPA Ag Advisor Jon Scholl.

Representatives from John Deere Ag Management Solutions staffing a booth at InfoAg 2007 talk about what they do to help farmers be more efficient.

InfoAg 2007 conference organizer Harold Reetz talks about this year's event and the growth of precision farming.

Illinois farmer Bob Wieland talks about learning to better manage nitrogen.

Tracy Blackmer of the Iowa Soybean Association talks about using infrared imagery to check on crops.

Darrell Anderson of Successful Farming Radio interviewed Tom McGraw with Midwest Independent Soil Samplers about the importance of checking nitrogen levels.

Reach for the Stars Winner Roger Godwin of Georgia talks about how useful the record-keeping software is for him.

Randy Koenen of Rural Radio Network interviewed soil scientist Jim Schepers about nitrogen deficiency and OptiGro.

Neil Trobak of KCIM in Carroll, Iowa interviewed Tracy Blackmer about nitrogen deficiency and OptiGro.

This story with Chris Von Holten of Walnut, Illinois, one of the Reach for the Stars winners, was aired on Brownfield Network.