Turning corn fiber into ethanol

Tony Pometto held up a laboratory flask swimming with little balls of mold. This, said the Iowa State University professor of food science and human nutrition, is the kind of fungus that Iowa State researchers have used to successfully convert corn fiber that's typically used for animal feed into ethanol.

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<p><a href="http://www.physorg.com/news68392594.html">Turning corn fiber into ethanol</a></p> <p>Tony Pometto held up a laboratory flask swimming with little balls of mold. This, said the Iowa State University professor of food science and human nutrition, is the kind of fungus that Iowa State researchers have used to successfully convert corn fiber that's typically used for animal feed into ethanol.</p>