Table 6
Effect of dietary levels of copra meal with β-mannanase on growth performance in growing-finishing pigs^a

Criteria	Treatment					SEMb	P-value
	Con	CM10	CM15	CM20	CM25		Lin.	Quad.
Body weight, kg
Initial	31.07	30.98	30.98	31.07	30.88	0.543	–	–
3 week	41.32	41.34	42.05	43.77	42.12	0.740	0.25	0.56
6 week	60.40	59.08	60.47	63.96	61.73	1.143	0.20	0.97
9 week	82.16	82.17	83.22	85.94	83.17	1.264	0.33	0.57
12 week	101.77	101.93	99.95	101.98	99.91	1.172	0.61	0.96
ADG, g
0–3 week	488	493	532	606	524	19.9	0.25	0.46
4–6 week	909	845	877	962	934	25.8	0.34	0.54
7–9 week	1,036	1,099	1,083	1,047	1,020	16.9	0.49	0.19
10–12 week	934	941	797	764	797	36.1	0.08	0.56
0–6 week	698	669	704	784	729	19.0	0.19	0.96
7–12 week	985	1,020	940	905	909	17.1	0.02	0.87
0–12 week	842	844	822	845	819	9.8	0.57	0.89
ADFI, g
0–3 week	1,557	1,464	1,415	1,596	1,406	47.0	0.63	0.93
4–6 week	2,143	2,051	2,124	2,129	2,177	56.8	0.73	0.66
7–9 week	2,969	3,024	2,894	3,037	3,291	62.4	0.12	0.17
10–12 week	3,077	3,060	2,782	2,863	2,602	74.4	0.06	0.84
0–6 week	1,850	1,758	1,769	1,862	1,791	45.8	0.97	0.75
7–12 week	3,023	3,042	2,838	2,950	2,947	49.0	0.55	0.57
0–12 week	2,437	2,400	2,303	2,406	2,369	43.3	0.70	0.62
G:F ratio
0–3 week	0.310	0.340	0.378	0.383	0.373	0.0113	0.05	0.24
4–6 week	0.423	0.411	0.412	0.461	0.433	0.0119	0.51	0.88
7–9 week	0.350	0.363	0.376	0.346	0.311	0.0082	0.11	0.05
10–12 week	0.304	0.310	0.282	0.269	0.308	0.0108	0.67	0.40
0–6 week	0.376	0.381	0.398	0.427	0.408	0.0083	0.11	0.63
7–12 week	0.327	0.336	0.331	0.308	0.309	0.0057	0.08	0.39
0–12 week	0.346	0.353	0.357	0.353	0.346	0.0038	0.97	0.28