Shelly Neill Pate1, Heather Kelly1, Rachel R. Guyer1, Kathy S. Lawrence2, Thomas W. Allen3, M. B. Bayles4, P. D. Colyer5, Hillary Mehl6, Paul Price7, Terry Spurlock8 and Jason Woodward9, (1)University of Tennessee, Jackson, TN, (2)Auburn University, Auburn, AL, (3)Mississippi State University, Mississippi State, MS, (4)Oklahoma State University, Stillwater, OK, (5)LSU AgCenter, Bossier City, LA, (6)Virginia Tech, Suffolk, VA, (7)Louisiana State University, Winnsboro, LA, (8)University of Arkansas, Monticello, AR, (9)Department of Plant and Soil Science, Texas Tech University, Lubbock, TX