Thompson, A.W.Marston, T.T.Sanderson, M.Chenoweth, P.2010-08-032010-08-032010-08-03http://hdl.handle.net/2097/4396Breeding-soundness evaluations are a common tool in the beef industry to test a bull’s potential fertility. These evaluations place a bull into one of three categories: satisfactory, unsatisfactory, or deferred. These categories only refer to the bull at a specific time, and his status can and will change over time. The purpose of this report is to explain and demonstrate the changes in a bull’s breeding- soundness evaluations during a breeding season.BeefBreedingSoundnessConference paper