Bile components and lecithin supplemented to plant based diets do not diminish diet related intestinal inflammation in Atlantic salmon

Table 6 Dry matter (DM) content, trypsin activity and bile salt levels in digesta of Atlantic salmon

	HFM	LFM	LFM +	LFM +	LFM +	LFM +	LFM +	HPS	HPS +	HPS +
			Tauro-cholate	Bovine bile salt	Taurine	Lecithin	Suppl Mix		Bovine bile salt	Suppl Mix	Pooled SEM
Digesta dry matter (mg/g)
PI1	10.1	9.3	8.4	8.2	9.0	10.7	9.9	9.1	9.2	10.4	0.54
PI2	11.9	11.0	10.3	9.6	11.5	12.1	11.5	12.3	10.5	12.1	0.58
MI	14.1	12.9	12.2	11.2	12.6	13.8	13.1	13.2	12.8	14.0	0.54
DI1	14.0^a	12.9^ab	11.4^bcd	11.2^cd	12.3^bcd	13.1^ab	11.8^bcd	10.9^c	12.8^abc	11.6^bcd	0.38
DI2	11.8^ab	11.0^bc	9.3^de	9.7^cde	10.7^bcd	12.1^ab	10.0^cd	8.3^e	9.4^cde	8.1^e	0.32
Digesta trypsin activity (U/mg DM)
PI1	308^abc	232^bc	221^c	293^abc	234^bc	226^c	234^bc	335^a	330^ab	344^a	29
PI2	182^ab	113^bc	132^bc	175^abc	108^bc	93^c	158^bc	155^bc	192^ab	249^a	24
MI	106	72	72	139	78	53	87	78	126	120	30
DI1	50^abc	38^c	47^abc	79^a	41^bc	37^c	67^abc	56^abc	74^ab	64^abc	10
DI2	7^c	8^c	25^b	48^a	6^c	10^c	37^ab	35^ab	37^ab	41^a	5
Digesta bile salt levels (mg/g DM)
PI1	290	355	376	367	356	285	268	330	346	299	75
PI2	228	262	256	303	268	292	290	242	301	251	57
MI	171	218	205	207	275	220	275	159	183	204	44
DI1	78	74	98	103	124	63	83	97	99	92	34
DI2	5	10	11	11	16	5	15	15	14	17	7

ISSN: 1746-6148