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Table 8 Effect of fiber-rich ingredients on amounts (g/kg DMI) of losses of endogenous fat and fatty acids and fatty acids as a percent of total fatty acids (% of TFA) at the end of ileum of growing pigs (Exp. 2, DM basis)

From: Effects of dietary fiber content and different fiber-rich ingredients on endogenous loss of fat and fatty acids in growing pigs

Itemse Fiber-rich ingredients of dietsd SEM* P-value*
  250 g/kg DRB 270 g/kg SBP 145 g/kg RH 250 g/kg CGM 170 g/kg SH 280 g/kg WB  
  g/kg DMI % of TFA g/kg DMI % of TFA g/kg DMI % of TFA g/kg DMI % of TFA g/kg DMI % of TFA g/kg DMI % of TFA   
EE 1.34c 2.58b 4.60a 3.50ab 1.54c 4.17ab 0.46 <  0.01
C12:0 0.02 1.10 0.03 1.35 0.07 1.71 0.03 0.60 0.02 0.75 0.03 0.61 0.02 0.16
C14:0 0.03b 1.66 0.05b 2.25 0.10a 2.44 0.04b 0.80 0.04b 1.50 0.04b 0.81 0.01 <  0.01
C15:0 0.01b 0.55 0.02b 0.90 0.09a 2.20 0.01b 0.20 0.01b 0.38 0.01b 0.20 0.02 0.03
C16:0 0.44bc 24.31 0.73b 32.88 1.26a 30.73 1.11a 22.33 0.80b 30.08 1.17a 23.83 0.13 <  0.01
C17:0 0.04 2.21 0.01 0.45 0.04 0.98 0.02 0.40 0.03 1.13 0.02 0.41 0.01 0.21
C18:0 0.18c 9.94 0.16c 7.21 1.02a 24.88 0.27bc 5.43 0.40b 15.04 0.23bc 4.68 0.19 0.04
C18:1 0.42bc 23.20 0.27c 12.16 0.50bc 12.20 1.32a 26.56 0.52b 19.55 0.98a 19.96 0.07 <  0.01
C18:2 0.24c 13.26 0.54b 24.32 0.29c 7.07 1.67a 33.60 0.45bc 16.92 1.97a 40.12 0.16 <  0.01
C18:3 0.01c 0.55 0.05bc 2.25 0.01c 0.24 0.07bc 1.41 0.09ab 3.38 0.12a 2.44 0.01 <  0.01
C20:0 0.02 1.10 0.01 0.45 0.06 1.46 0.05 1.01 0.03 1.13 0.02 0.41 0.01 0.20
C20:1 0.02 1.10 0.02 0.90 0.04 0.98 0.04 0.80 0.02 0.75 0.06 1.22 0.01 0.07
C21:0 0.01 0.55 0.01 0.45 0.03 0.73 0.01 0.20 0 0.00 0.01 0.20 0.01 0.10
C20:4 0.02b 1.10 0.02b 0.90 0.05a 1.22 0.02b 0.40 0.00b 0.00 0.01b 0.20 0.01 <  0.01
C22:0 0.06 3.31 0.04 1.80 0.06 1.46 0.04 0.80 0.04 1.50 0.04 0.81 0.01 0.54
C22:1 0.03 1.66 0.03 1.35 0.04 0.98 0.02 0.40 0.01 0.38 0.01 0.20 0.01 0.06
C23:0 0.02 1.10 0.03 1.35 0.03 0.73 0.02 0.40 0.03 1.13 0.02 0.41 0.01 0.24
C24:0 0.15b 8.29 0.14b 6.31 0.28a 6.83 0.10b 2.01 0.11b 4.14 0.11b 2.24 0.03 <  0.01
C22:6 0.04 2.21 0.04 1.80 0.06 1.46 0.04 0.80 0.04 1.50 0.01 0.20 0.03 0.89
C24:1 0.05 2.76 0.02 0.90 0.07 1.71 0.09 1.81 0.02 0.75 0.05 1.02 0.02 0.10
SFA 0.98c 54.14 1.23bc 55.41 3.04a 74.15 1.70b 34.21 1.51bc 56.77 1.70b 34.62 0.39 0.02
UFA 0.83c 45.86 0.99bc 44.59 1.06b 25.85 3.27a 65.79 1.15b 43.23 3.21a 65.38 0.24 <  0.01
  1. a-cWithin a row, means followed by the same or no superscript letter are not different (P > 0.05)
  2. dDRB defatted rice bran, SBP sugar beet pulp, RH rice hull, CGM corn germ meal, SH soybean hull, WB wheat bran, DMI Dry matter intake, TFA Total fatty acids
  3. eEE ether extract, SFA saturated fatty acid, UFA unsaturated fatty acid
  4. *SEM and P-value all represent SEM and P-value of the amount (g/kg DMI) of endogenous losses of fat and fatty acids only