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United States Department of Agriculture

Agricultural Research Service

Irvin D. Larsen

Agricultural Science Research Technician (Plants)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
The Sunflower Collection at the North Central Regional Plant Introduction Station. - (Proceedings)
Marek, L.F., Larsen, I.D., Block, C.C., Gardner, C.A. 2004. The sunflower collection at the North Central Regional Plant Introduction Station. Sunflower International Conference Proceedings. p. 761-765.
Germinating Wild Sunflower Species - (Abstract Only) - (21-Jan-00)
Last Modified: 9/28/2010