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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number K5287-4

Environmentally friendly: Ultra-low volume herbicide application methods developed by ARS plant physiologist Chester McWhorter (now retired) and colleagues could significantly reduce the use of agricultural chemicals.

Photo by Keith Weller.



640 pixels wide: (k5287-4.jpg)




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Last Modified: 5/23/2006
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