WW-07540 Reviewed 2009
Thomas D. Wegner
University of Minnesota Extension Service
Thomas R. Halbach
Waste Management and Water Quality
Department of Soil, Water, and Climate
College of Agricultural, Food and Environmental Sciences
University of Minnesota
Thank you to the following reviewers:
EQIP Educational Team
Product Manager: Gail M. Tischler
Editor: Mary K. Hoff
Graphic Designer: Jim Kiehne
Photo Credits: Don Breneman, Maria Fernandez, University of Minnesota Extension Service photo archives
Funding for this publication was provided by an educational grant fromthe Environmental Quality Incentives Program (EQIP) of the 1996 Farm Bill.
In accordance with the Americans with Disabilities Act, this material is available in alternative formats upon request. Please contact your University of Minnesota Extension office or the Extension Store at (800) 876-8636.