Affiliation: | 1.Animal and Veterinary Sciences Department, Clemson University, Blackville, SC, 29817, USA ;2.Agronomy Department, University of Florida, Gainesville, FL, 32611-0500, USA ;3.Animal Sciences Department, Auburn University, Auburn, AL, 36849, USA ;4.Range Cattle Research and Education Center, University of Florida, 3401 Experimental Station, Ona, FL, 33865, USA ;5.North Florida Research and Education Center, University of Florida, 3925 Highway 71, Marianna, FL, 32446, USA ; |