Thirty-six half-sibling Angus bulls [291卤8.5 d; initial body weight(BW)320卤2.7 kg] were assigned to one of three diets: 1) 60% concentrate as corn (CON; S0.18%;n12); 2) 60% DDGS replacing corn (60DDGS; S0.55% DM; n12); 3) CON equivalent sulfur of60DDGS added as CaSO4(...