Effects of dietary crude protein levels and cysteamine (CS) supplementation on growth performance and carcass traits of finishing pigs.

BW, body weight; ADG, average daily weight gain; ADFI, average daily feed intake; FCR = feed conversion ratio. Values are means ± SEM. Values within a row with different letters differ (P<0.05). All traits in this table were analysed with pen as the experimental unit (n = 5); P, main effect of dietary protein levels; CS, main effect of cysteamine supplementation; P×CS, interaction between main effects of dietary protein levels and cysteamine supplementation. Effects of dietary crude protein levels and cysteamine (CS) supplementation on growth performance and carcass traits of finishing pigs.