University of Minnesota: Bruce Potter, Robert Koch & Phil Glogoza Iowa State University: Erin Hodgson Purdue University: Christian Krupke Penn State University: John Tooker Michigan State University: Chris DiFonzo Ohio State University: Andrew Michel & Kelley Tilmon North Dakota State University: Travis Prochaska & Janet Knodel University of Nebraska: Robert Wright & Thomas E. Hunt University of Wisconsin: Bryan Jensen University of Illinois: Kelley Estes & Joseph Spencer Biology helps determine the profitability of crop production on your farm – Ignoring biology is expensive None of what we have presented here is new, or groundbreaking information. However, all of what we have presented here is based on science that has been vetted and implemented over thousands of acres for more than a decade. Economic injury levels take commodity prices, labor and control costs into account. Fortunately, the biological components of an EIL are not sensitive to co