During the experimental
period, average daily gain (ADG) tended to increase in a linear fashion (P = 0.08) with increasing levels of dietary BioPlus 2B®. In
addition, the average daily feed intake (ADFI) was found to increase (P b 0.05) as the levels of BioPlus 2B® increased. However, no
linear or quadratic effects were observed in the gain:feed ratio (G:F) or in the coefficients of total tract apparent digestibility (CTTAD)
when dry matter (DM) and nitrogen (N) were considered.