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United States Department of Agriculture

Agricultural Research Service

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Colin L Sweeney
Soil Management Research


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Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
PREDICTING NITROGEN FERTILIZER NEEDS USING SOIL AND CLIMATIC DATA -
A FIELD TEST OF A NITRATE-NITROGEN PREDICTION AID -
A MODEL FOR PREDICTING LEACHING OF NITRATE-NITROGEN -
Last Modified: 5/2/2016
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