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Table 3 Computer-controlled simulated digestibility of two DDGS before and after fermentation (dry matter basis)

From: Solid-state fermentation of distilled dried grain with solubles with probiotics for degrading lignocellulose and upgrading nutrient utilization

Item,  %

CDDGS

RDDGS

Unfermented

Fermented

Unfermented

Fermented

Dry matter

48.17 ± 2.05b

52.24 ± 1.46a

64.48 ± 2.02

68.84 ± 2.80

Crude protein

66.80 ± 2.51b

74.34 ± 3.36a

70.05 ± 1.29b

78.72 ± 1.89a

Gross energy

54.04 ± 1.06b

60.37 ± 1.72a

66.73 ± 1.98b

73.37 ± 1.49a

Indispensable AA

 

 Arg

55.02 ± 2.65b

66.43 ± 3.63a

50.38 ± 3.78

62.39 ± 1.49

 His

61.12 ± 2.04

51.66 ± 2.01

57.51 ± 1.96

57.72 ± 1.60

 Ile

48.13 ± 2.60b

62.00 ± 3.07a

48.78 ± 3.53b

64.52 ± 4.04a

 Leu

39.52 ± 2.54b

48.78 ± 1.93a

43.68 ± 3.10b

56.00 ± 2.36a

 Lys

44.78 ± 2.19b

66.34 ± 2.05a

57.35 ± 3.81b

70.27 ± 2.49a

 Met

60.52 ± 2.43

60.12 ± 1.40

56.36 ± 1.33b

60.36 ± 2.07a

 Phe

42.36 ± 1.27b

53.88 ± 1.06a

39.43 ± 3.70b

60.14 ± 2.08a

 Thr

46.59 ± 1.62b

57.46 ± 1.46a

48.78 ± 3.56b

63.53 ± 4.00a

 Val

50.00 ± 2.42b

57.98 ± 1.40a

47.27 ± 3.97b

59.16 ± 3.10a

 Average

49.71 ± 1.26b

58.81 ± 0.44a

49.95 ± 0.81b

61.57 ± 0.67a

Dispensable AA

 

 Asp

38.69 ± 3.95b

48.65 ± 4.01a

49.06 ± 3.13b

61.11 ± 4.99a

 Ser

49.49 ± 2.60b

57.51 ± 1.70a

47.12 ± 3.12b

58.70 ± 1.98a

 Glu

46.90 ± 1.61

51.26 ± 2.33

49.25 ± 3.08

55.43 ± 2.76

 Gly

43.00 ± 2.04b

52.87 ± 3.20a

46.20 ± 1.56

47.05 ± 1.57

 Ala

44.85 ± 1.24b

54.12 ± 1.62a

54.96 ± 2.40b

64.80 ± 2.10a

 Cys

53.44 ± 4.34

46.67 ± 3.03

48.83 ± 3.56

43.36 ± 2.42

 Tyr

56.81 ± 1.46

59.70 ± 2.58

27.60 ± 2.78b

42.27 ± 3.90a

 Pro

36.91 ± 2.71

41.81 ± 3.57

49.50 ± 2.07

51.31 ± 2.30

 Average

46.26 ± 1.37b

51.58 ± 1.76a

46.56 ± 0.97b

52.97 ± 1.62a

Total AA

46.68 ± 1.84b

53.24 ± 1.40a

49.98 ± 3.0b

60.54 ± 3.07a

  1. Values are means of three replicates per treatment. Means in a row without common superscript differ significantly (P < 0.05)