Table 6
Effects of supplemental protease in diets containing graded levels of raw soybean on the weights of internal organs (g/ 100 g body weight) at day 24

RFFS1, g/kg	Protease, PROT/kg	G + P	Pancreas	SI	Heart	Liver	Bursa	Spleen
0	0	2.74	0.21	4.04	0.58	2.49	0.19	0.08
	15,000	2.79	0.21	4.02	0.54	2.66	0.20	0.08
45	0	3.72	0.36	5.43	0.69	3.07	0.20	0.12
	15,000	3.58	0.35	5.77	0.74	2.76	0.28	0.10
75	0	3.40	0.37	4.97	0.66	2.58	0.18	0.09
	15,000	3.31	0.35	4.71	0.64	2.87	0.20	0.08
SEM		0.10	0.02	0.19	0.02	0.09	0.01	0.01
Main effects
0		2.77c	0.21b	4.03b	0.56c	2.58	0.20	0.08b
45		3.65a	0.35a	5.57a	0.71a	2.91	0.24	0.11a
75		3.36b	0.36a	4.84a	0.65b	2.73	0.19	0.08b
	0	3.29	0.31	4.81	0.64	2.7	0.19b	0.09
	15,000	3.23	0.30	4.71	0.64	2.8	0.23a	0.09
Sources of variation
RFFS		***	***	***	***	NS	NS	*
Protease		NS	NS	NS	NS	NS	*	NS
RFFS x protease		NS	NS	NS	NS	NS	NS	NS