USA
- Clemson University
- Colorado State University
- Cornell University
- Iowa State University
- Kansas State University
- Michigan State University
- Mississippi State University
- North Carolina State University
- North Dakota State University
- Ohio State University
- Oregon State University
- Purdue University
- South Dakota State University
- Texas A&M University
- University of Arizona
- University of Arkansas
- University of California, Berkeley
- University of California, Davis
- University of Florida
- University of Georgia
- University of Hawaii at Manoa
- University of Idaho
- University of Illinois at Urbana-Champaign
- University of Kentucky
- University of Maryland
- University of Massachusetts Amherst
- University of Minnesota-Twin Cities
- University of Missouri
- University of Nebraska-Lincoln
- University of New Hampshire
- University of Puerto Rico at Mayagüez
- University of Tennessee, Knoxville
- University of Vermont
- University of Wisconsin-Madison
- University of Wyoming
- Virginia Tech
- Washington State University