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Table 5 Effects of different types of soybean meal on standardized ileal digestibility coefficients of crude protein and amino acids in weanling pigs fed corn based diets

From: Effect of different soybean meal type on ileal digestibility of amino acid in weaning pigs

  Treatments 1 SEM 2
Items CSBM FSBMA FSBMB UVFSBMB PSBM SPC
Crude protein 0.935 0.946 0.962 0.948 0.945 0.947 0.007
Amino acid digestibility  
Dietary indispensable amino acids
Arg* 0.939 0.948 0.964 0.955 0.952 0.952 0.005
His** 0.920 0.935 0.953 0.940 0.930 0.937 0.007
Ile* 0.918b 0.935ab 0.952a 0.943a 0.934ab 0.942a 0.004
Leu* 0.930 0.947 0.959 0.951 0.947 0.955 0.006
Lys**, *** 0.928 0.943 0.962 0.949 0.934 0.945 0.007
Met 1.004 0.991 1.011 1.006 0.992 1.003 0.007
Phe* 0.918b 0.936a 0.950a 0.941a 0.935ab 0.945a 0.003
Thr** 0.845 0.868 0.882 0.866 0.853 0.861 0.008
Val* 0.877b 0.905a 0.916a 0.915a 0.895ab 0.904a 0.004
Average* 0.928 0.939 0.955 0.944 0.935 0.942 0.005
Dietary dispensable amino acids
Ala**, *** 0.859 0.875 0.894 0.879 0.865 0.880 0.007
Asp** 0.896 0.908 0.933 0.922 0.907 0.906 0.008
Cys 0.855 0.841 0.874 0.853 0.839 0.819 0.012
Glu 0.921 0.925 0.926 0.902 0.934 0.922 0.007
Gly** 0.835 0.851 0.893 0.855 0.851 0.842 0.013
Pro**, *** 0.941 0.945 0.973 0.957 0.940 0.945 0.007
Ser**, *** 0.908 0.918 0.940 0.929 0.916 0.927 0.007
Tyr*, *** 0.931c 0.934bc 0.962a 0.952ab 0.942bc 0.946abc 0.003
Average** 0.888 0.895 0.919 0.900 0.893 0.892 0.009
  1. a-cMeans with different superscripts in the same row significantly differ (P < 0.05).
  2. 1CSBM: conventional soybean meal, FSBMA: soybean meal fermented by Aspergillus oryzae GB-107, FSBMB: soybean meal fermented by Bacillus subtilis PP6, UVFSBMB: UV-sterilized soybean meal fermented by Bacillus subtilis PP6, PSBM: probiotics-supplemented soybean meal, and SPC: soy protein concentrate.
  3. 2Standard error of mean.
  4. 3Basal endogenous losses were calculated by protein free diet (g/kg): Arg, 0.28; His, 0.19; Ile, 0.35; Leu, 0.62; Lys, 0.51; Met, 0.21; Phe, 0.28; Thr, 0.27; Val, 0.43; Ala, 0.14; Asp, 0.48; Cys, 0.08; Glu, 0.86; Gly, 0.19; Pro, 0.74; Ser, 0.32; Tyr, 0.26.
  5. *FSBMA vs. FSBMB (P < 0.01).
  6. **FSBMA vs. FSBMB (P < 0.05).
  7. ***FSBMB vs. PSBM (P < 0.0