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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number K11935-1

Chemical engineer Gerry Senske (left) and research leader Kevin Hicks carry out a fermentation of hull-less barley to produce fuel ethanol.

Photo by Peggy Greb.

640 pixels wide: (k11935-1.jpg)

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Last Modified: 5/23/2006
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