Effect of Pretreatment and High Hydrostatic Pressure on Soluble Dietary Fiber in Lotus Root Residues

Table 3

Molecular weights and monosaccharide compositions of FLRR-nH-SDF, FLRR-SDF, FLRR + W-SDF, and DLRR + W-SDF samples from LRRs.

	FLRR-nH-SDF	FLRR-SDF	FLRR + W-SDF	DLRR + W-SDF
Mw (kDa)	1268 ± 3.674^a	1167 ± 5.552^b	1127 ± 2.449^d	1137 ± 4.572^c
Monosaccharide compositions (mol%)
Man	4.12 ± 0.09^b	3.85 ± 0.02^c	3.58 ± 0.16^d	5.16 ± 0.03^a
Rib	3.09 ± 0.12^b	2.89 ± 0.10^c	2.67 ± 0.06^d	3.90 ± 0.02^a
GlcA	9.31 ± 0.07^bc	9.36 ± 0.29^b	8.95 ± 0.14^c	12.56 ± 0.06^a
GalA	3.11 ± 0.12^c	5.65 ± 0.10^b	5.87 ± 0.21^b	6.76 ± 0.03^a
Glc	43.01 ± 0.19^c	43.22 ± 0.33^c	46.66 ± 0.20^b	47.46 ± 0.07^a
Gal	14.01 ± 0.10^d	16.65 ± 0.20^c	18.42 ± 0.16^a	17.72 ± 0.16^b
Ara	5.73 ± 0.02^d	18.37 ± 0.04^a	13.85 ± 0.09^b	6.44 ± 0.07^c
Fuc	17.63 ± 0.20^a	nd	nd	nd

Values are means ± SD of triplicates. Values in the same row with different superscripts are significantly different (p < 0.05). nd: not detected.