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United States Department of Agriculture

Agricultural Research Service


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Image Number D1166-1

Microbiologist Manan Sharma sprays a bacteriophage mixture on fresh-cut iceberg lettuce. The bacteriophage mixture kills E. coli O157:H7 on the surface of the lettuce.

 

Photo by Peggy Greb.


640 pixels wide: (d1166-1.jpg)




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Last Modified: 8/13/2016
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