found that a corn-based diet containing 50–250 g/kg of cDDGS did not influence BWG for
14, 35 and 49-day-old broilers, however, FI was increased and FCR was poor in the diet containing 250 g/kg cDDGS for 35 and
49-day-old broilers. In the present study, diets containing cDDGS without xylanase addition did not affect FI, but the diet
containing 200 g/kg cDDGS decreased BWG at 1–21 days, and with the increased cDDGS, FI and BWG significantly decreased
at 22–42 days. These results indicated that anti-nutritional factors such as NSP from the high cDDGS diet most likely limited
the growth performance of broilers. Additionally, the growth performance was 15–20% lower than the standards of Cobb
500 broilers in the present study, which would be mainly caused by the relatively low AME control diet