Research Article

Effects of Milling Methods and Cultivars on Physicochemical Properties of Whole-Wheat Flour

Table 1

Proximate compositions and wet gluten of WWFs milled with jet mill and hammer mill.

Proximate compositionsWet gluten1 (%)
Moisture (%)Protein1 (%)Free lipid1 (%)Bound lipid1 (%)Total lipid1 (%)Ash1 (%)Total dietary fiber1 (%)Carbohydrate1,2 (%)

Jet mill
Keumkang9.45 ± 0.07d9.73 ± 0.11d2.60 ± 0.06b0.52 ± 0.06cd3.12 ± 0.01b1.61 ± 0.02a12.97 ± 0.17b72.57 ± 0.11d13.36 ± 0.90b
Jokyung8.94 ± 0.09e10.31 ± 0.15b2.67 ± 0.04b0.55 ± 0.02cd3.22 ± 0.02b1.66 ± 0.04a12.60 ± 0.22b72.20 ± 0.30e15.87 ± 0.30a
Anzunbaengi9.70 ± 0.03c9.80 ± 0.06d2.93 ± 0.01a1.10 ± 0.03a4.03 ± 0.02a1.67 ± 0.03a15.03 ± 0.09a69.48 ± 0.08f11.30 ± 1.51c
Hammer mill
Keumkang11.46 ± 0.02a10.71 ± 0.05a1.82 ± 0.11d0.58 ± 0.00c2.40 ± 0.11d1.63 ± 0.03a11.10 ± 0.06c74.17 ± 0.08b14.15 ± 0.24b
Jokyung9.69 ± 0.10c10.57 ± 0.13a2.10 ± 0.00c0.45 ± 0.10d2.55 ± 0.09c1.60 ± 0.02a8.81 ± 0.26d76.48 ± 0.04a16.47 ± 1.09a
Anzunbaengi10.87 ± 0.12b10.11 ± 0.04c1.79 ± 0.09d0.74 ± 0.05b2.52 ± 0.04c1.44 ± 0.02b12.90 ± 0.17b73.03 ± 0.19c13.89 ± 1.03b

All values are means of three replications ± standard deviations. Values with the same alphabet within a column are not significantly different. Significantly different at . 1Proximate compositions except moisture and wet gluten were calculated on the basis of dry contents. 2Calculated by difference.