Iowa Public Television


Market to Market August 16, 2002 (#2749)

In the News

  • GPS For Cows
    (Aug 16, 2002) Beep, Beep, Beep goes the collar…Moo, Moo, Moo goes the cow… In an effort to understand the grazing habits of cows, global position satellite technology is making its way into herds.
  • Heating Sweet Corn Releases Cancer Fighters
    (Aug 16, 2002) Cornell University scientists report heat processing of sweet corn can dramatically raise the level of several antioxidants known as phenolics, some by as much as 550 percent.