Fig. 2.
Effects of different treatments on chicken average daily gain. The chicken were treated with control (i), inorganic Cr (ii), B. subtilis (iii) and CEBS (iv) after 28 and 56 days. Bars represent mean ± S.E. Data of Body weight was statistically processed as REPEATED measurements. Bar in same color with different small letters a, b, c mean significant difference at 0.05 levels (P < 0.05)