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United States Department of Agriculture

Agricultural Research Service


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Image Number K9422-1

Caption for May/June 2012 Agricultural Research magazine article, "150 Years of Making History: USDA's 150th Anniversary, May 15, 2012." In his Peoria, Illinois, laboratory, USDA scientist Andrew Moyer discovered the process for mass producing penicillin.

Caption for July 2001 Agricultural Research magazine article, "A Healthy History: National Center for Agricultural Utilization Research Marks 60 Years." Andrew Moyer, in his Peoria laboratory, discovered the process for mass producing penicillin.

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Last Modified: 8/13/2016
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