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United States Department of Agriculture

Agricultural Research Service

Related Topics

James A Zollweg

(This person is no longer with ARS)
Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
GIS-BASED DELINEATION OF NUTRIENT SOURCE-AREAS WITHIN UPLAND AGRICULTURAL WATERSHEDS - (Proceedings) - (16-Aug-95)
GIS-BASED DELINEATION OF SOURCE AREAS OF PHOSPHOROUS WITHIN AGRICULTURAL WATERSHEDS OF THE NORTHEASTERN USA - (Proceedings) - (14-Jul-95)
GIS-BASED MODELING OF PHOSPHORUS OUTPUT FROM A NORTHEASTERN UPLAND AGRICULTURAL WATERSHED - (Proceedings) - (05-Apr-95)
Last Modified: 6/2/2015
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