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United States Department of Agriculture

Agricultural Research Service

Title:

Authors
item Petersen, Katie - UNIVERSITY OF MINNESOTA
item Thelemann, Ryan - UNIVERSITY OF MINNESOTA
item Jung, Hans Joachim
item Tschirner, Ulrike - UNIVERSITY OF MINNESOTA
item Sheaffer, Craig - UNIVERSITY OF MINNESOTA
item Johnson, Gregg - UNIVERSITY OF MINNESOTA

Last Modified: 3/28/2015
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