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. 2018 Apr 24;96(7):2817–2825. doi: 10.1093/jas/sky153

Table 2.

Influence of oat bran level, digestibility index marker level, and type on apparent ileal digestibility of GE and nitrogen in experimental diets fed to pigs in Exp. 11

AID, %
Item OB level, g/kg DIM level, g/kg DIM type n GE Nitrogen
0 2.5 Cr2O3 6 73.2 73.1
0 2.5 TiO2 6 73.8 73.6
0 5.0 Cr2O3 6 74.1 72.5
0 5.0 TiO2 6 75.4 73.8
0 7.5 Cr2O3 6 72.1 67.7
0 7.5 TiO2 6 73.0 68.8
100 2.5 Cr2O3 6 72.8 71.7
100 2.5 TiO2 6 73.7 72.6
100 5.0 Cr2O3 6 74.1 73.3
100 5.0 TiO2 6 75.4 74.6
100 7.5 Cr2O3 6 72.1 71.9
100 7.5 TiO2 6 73.1 72.9
Cr2O3 36 73.1 71.7
TiO2 36 74.1 72.7
SED
 OB level 1.11 1.73
 DIM level 1.36 2.12
 DIM type 0.39 0.40
P value2
 OB level 0.962 0.472
 DIM level 0.290 0.299
 DIM type 0.049 0.042

1AID = apparent ileal digestibility; OB = oat bran; DIM = digestibility index marker; Cr2O3 = chromic oxide; TiO2 = titanium dioxide; n = number of observations.

2The P values for interactions including OB level × DIM level, OB level × DIM type, DIM level × DIM type, and OB level × DIM level × DIM type are all >0.10, and the P values are not presented.