Table 5
Effects of protease in diets with raw soybean on FI, BWG (g/b) and FCR, in periods of day 0 to10, day 0 to 24 or day 0 to 35

RFFS1 g/kg	Protease PROT/kg	Feed intake			Body weight gain			FCR
		0–10	0–24	0–35	0–10	0–24	0–35	0–10	0–24	0–35
0	0	315.7	1774	3608	290.4	1364	2626	1.09	1.28	1.36
	15,000	317.1	1804	3552	296.5	1470	2631	1.07	1.23	1.35
45	0	294.2	1724	3425	279.4	1335	2566	1.05	1.29	1.39
	15,000	306.1	1663	3322	274.9	1402	2537	1.12	1.22	1.34
75	0	294.3	1735	3426	266.3	1330	2444	1.12	1.31	1.43
	15,000	291.2	1708	3481	264.6	1376	2516	1.10	1.24	1.35
SEM		4.3	22.2	37.5	3.8	16.7	28.5	0.02	0.01	0.02
Main effects
0		316.4	1789	3580a	293.5a	1417a	2629a	1.079	1.26	1.35
45		300.1	1693	3456b	277.2ab	1369b	2550ab	1.084	1.24	1.36
75		292.7	1707	3378b	265.5b	1338b	2473b	1.109	1.27	1.39
	0	301.4	1744	3490	278.7	1343b	2539	1.087	1.28a	1.39
	15,000	304.8	1716	3459	278.7	1406a	2563	1.095	1.23b	1.35
Sources of variation
RFFS		0.08	NS	*	**	*	*	NS	NS	NS
Protease		NS	NS	NS	NS	*	NS	NS	*	NS
RFFS x protease		NS	NS	NS	NS	NS	NS	NS	NS	NS