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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number D758-1

Using DNA markers to characterize differences among switchgrass plants related to geographic variation, technician Nick Baker (left) and geneticist Michael Casler analyze the DNA markers of switchgrass plants using capillary gel electrophoresis.


Photo by Stephen Ausmus.

640 pixels wide: (d758-1.jpg)

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Last Modified: 8/29/2007
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