experimental diets , in which a corn-soybean meal basal diet was supplemented with inorganic sulfate either in the form of sodium sulfate ( 0 , .0952 , and .1904 % ) or potassium sulfate ( 0 , .1180 , and .2360 % ) , and with methionine ( 0 , .05 , .10 and .15 % ) in the place of glucose monohydrate , were fed in a 3 x 2 x 4 experimental design .
C0038720
inorganic sulfate
C0071780
potassium sulfate