Pesticide Management for Water Quality Protection in the Midwest
Daniel Devlin, corresponding author, Kansas State University; Charles Barden and Philip Barnes, Kansas State University; Reid Smeda, University of Missouri; Mark Bernards, Thomas Franti, Maribeth Milner, Teshome Regassa, Patrick Shea and Charles Wortmann, University of Nebraska-Lincoln; Robert Lerch, USDA-ARS; Heather Duncan and Todd Phillips, USEPA.  Kansas State University Agricultural Experiment Station and Cooperative Extension Service MF-2822
 
Targeting of Watershed Management Practices for Water Quality Protection
Charles S. Wortmann, U. Nebraska-Lincoln, corresponding author; Matt Helmers, Brian Gelder and Lois Wright Morton, Iowa State University; Charles Barden and Dan Devlin, Kansas State University; Bob Broz and Steve Anderson, University of Missouri-Columbia; Thomas Franti, Teshome Regassa and Patrick Shea, University of Nebraska-Lincoln; Mark Tomer, USDA-ARS National Soil Tilth Laboratory; Lyle Frees and David Griffith, NRCS.   Heartland Water Quality Bulletin, University of Nebraska Extension, RP195.
 
Water Issues in the Heartland: Regional Survey of Public Perceptions and Attitudes about Water.
Link to State and Regional Reports - available to download in pdf format. Published by ISU Extension. 
Presentation: Iowa Water Survey - Role for Extension
 
Agricultural Phosphorus Management and Water Quality Protection in the Midwest 
Charles S. Wortmann, U. Nebraska-Lincoln, corresponding author; Matt Helmers and Antonio Mallarino, Iowa State University; Charles Barden, Dan Devlin and Gary Pierzynski, Kansas State University; John Lory and Ray Massey, University of Missouri-Columbia; John Holz and Charles Shapiro, University of Nebraska-Lincoln; John Kovar, USDA-ARS National Soil Tilth Laboratory.   Heartland Water Quality Bulletin, University of Nebraska Extension, RP187.
 
Agricultural Nitrogen Management for Water Quality Protection in the Midwest 
Charles S. Wortmann, U. Nebraska-Lincoln, corresponding author; Mahdi Al-Kaisi, Matt Helmers and John Sawyer, Iowa State University; Daniel Devlin and Charles Barden, Kansas State U.; Peter Scharf, University of Missouri-Columbia
Richard Fergusen, William Kranz, Charles Shapiro, Roy Spalding, David Tarkalson and John Holz, University of Nebraska-Lincoln; Dennis Francis and Jim Schepers, USDA-ARS.  Heartland Water Quality Bulletin, University of Nebraska Extension, RP 189