I can't see where you can change the yield units for specific crops in Op Center. In Products>Organization Preferences>Agronomics Preferences>General, you can change ALL yield units to Weight, but not specific crops. We raise a few crops that are referenced by pounds per acre, or hundred weight per acre. Bushels per acre in those reports don't mean much to me, only that certain parts of the field yielded more/less than other parts. This seems like it should be a basic feature for farm management software that you do yield analysis on