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Table 2 Functional properties of dietary fibre fractions on probiotic cultures

From: Multivariate analysis of structural and functional properties of fibres from apple pomace using different extraction methods

Treatment

Lactobacillus sporogenes

Streptococcus faecalis

Log CFU/ml

pH

Prebiotic Index

Log CFU/ml

pH

Prebiotic index

Basal media + 2% Glucose

10.11 ± 0.25f

4.46 ± 0.11a

 

10.07 ± 0.25f

4.46 ± 0.11a

 

Basal media + 2% Inulin

9.59 ± 0.23e

5.65 ± 0.14c

1.77 ± 0.04 e

9.56 ± 0.23e

5.70 ± 0.14c

1.77 ± 0.04 e

Basal media + 2% Apple Pomace

9.35 ± 0.23d

5.31 ±0.13b

1.01 ± 0.02 c

9.02 ± 0.22d

5.24 ± 0.13b

1.06 ± 0.02 c

Basal media + 2% Hot water extraction

8.79 ± 0.21c

6.32 ± 0.15e

1.19 ± 0.02 d

8.85 ± 0.21c

6.28 ± 0.15e

1.25 ± 0.03 d

Basal media + 2% Alkali Extraction

8.66 ± 0.21b

6.65 ± 0.16f

0.87 ± 0.01 b

8.61 ± 0.22b

6.65 ± 0.16f

0.85 ± 0.02 b

Basal media + 2% Acid extraction

8.44 ± 0.23a

6.09 ± 0.15d

0.74 ± 0.02a

8.06 ± 0.20a

6.14 ± 0.15d

0.55 ± 0.01 a

  1. a-f Means with different superscripts within columns significantly differed (P<0.05)