Table 3.
Effects of dietary enzyme and microorganism on carcass and organ weight in broiler chickens

Treatment	Control	0.1% EZ1	0.2% EZ	M2	MW3
Carcass weight (g)	2,674.00±181.89	2,931.33±270.37	2,966.67±157.79	3,012.67±62.63	2,906.67±162.53
Proventriculcus (g/100g BW)	0.75±0.15	0.77±0.22	0.59±0.05	0.53±0.07	0.40±0.09
Gizzard (g/100g BW)	1.16±0.09	1.06±0.09	1.22±0.13	1.03±0.05	0.95±0.14
Heart (g/100g BW)	0.78±0.02	0.95±0.22	0.79±0.03	0.77±0.02	0.68±0.03
Liver (g/100g BW)	2.22±0.11b	2.94±0.22a	2.35±0.03ab	1.96±0.08b	2.14±0.13b
Small intestine (g/100g BW)	2.76±0.20	2.84±0.44	3.19±0.46	2.55±0.51	3.02±0.19
Caecum (g/100g BW)	0.59±0.10	0.58±0.05	0.82±0.28	0.65±0.08	0.64±0.02
Rectum (g/100g BW)	0.47±0.05	0.47±0.08	0.47±0.05	0.42±0.03	0.43±0.07

EZ, 0.1%, 0.2% enzyme added to feed.
M, 2% microorganism added to feed.
MW, 2% of microorganism added to feed and water.
Values are Mean±SE.
Values with different superscripts within same row are significantly different, (P<0.05).