These publications were reviewed and endorsed by the Glyphosate, Weeds, and Crops Group. Members are university weed scientists from major corn and soybean producing states who have been working on weed management in glyphosate-resistant cropping systems.


 

 Benchmark Studies

 
  
  
  
  
  
Long-Term Research Study Initiated to Improve the Sustainability of the Roundup Ready TechnologyPDFReport-1David R. Shaw, Wade A. Givens, Luke A. Farno, and Patrick D. Gerald, William G. Johnson and Stephen C. Weller, Bryan G. Young, Robert G. Wilson, Micheal D.K. Owen
Roundup Ready Crops Have Major Positive Impact on Tilllage PracticesPDFReport-2Wade A. Givens, David R. Shaw, Greg R. Kruger, William G. Johnson, Stephen C. Weller, Bryan G. Young, Robert G. Wilson, Micheal D. K. Owen
Weed Pressure and Problem Weed Have Changed with the Adoption of Roundup Ready CropsPDFReport-3Greg R. Kruger, William G. Johnson, Stephen C. Weller, Micheal D. K. Owen, David R. Shaw, John W. Wilcut, David L. Jordan, Robert G. Wilson, Mark L. Bernards and Bryan G. Young
Herbicide Use Patterns Have Changed with the Wide-Spread Adoption of Roundup Ready CropsPDFReport-4Wade A. Givens, David R. Shaw, William G. Johnson, Stephen C. Weller, Bryan G. Young, Robert G. Wilson, Micheal D. K. Owen and David Jordan
University Weed Scientists Report on Grower Awareness and Perceptions on Weed Resistance to Glyphosate in Roundup Ready CropsPDFReport-5William G Johnson, Greg R. Kruger, Stephen C. Weller, Micheal D. K. Owen, Bryan G. Young, David R. Shaw, Robert G. Wilson, John W. Wilcut and David L. Jordan
 

 GWC Publications

 
The GWC series of publications explores weed resistance to glyphosate (Roundup and others) in the mid-west US.  The weeds that have been reported to be resistant and their biology and control.  The authors have been compiled from Universities across the US including:

University of Delaware, University of Illinois, Iowa State University, Kansas State University, Michigan State University, University of Minnesota, University of Missouri, University of Nebraska, North Dakota State University, The OhioState University, The Pennsylvania State University, Purdue University, South Dakota State University, Southern Illinois University, University of Wisconsin.

The publications below can be purchased from the Purdue Education Store