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ARS Home Office of Communications Images Photos Oct02





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Image Number K10017-1 ARS soil scientist Brandon Grigg handles a water sample from a Louisiana bayou to measure fertilizer nutrients transported from agricultural production areas. Grigg's research on soil drainage represents just one part of ARS' commitment to keeping agricultural chemicals out of the nation's waterways. Photo by Peggy Greb.  640 pixels wide: (k10017-1.jpg)   Please visit our Image Gallery


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