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Table 2 Color parameters of pregelatinized flour of different varieties of kidney beans

From: Variety-based physical characterization and pre-gelatinization-induced functional-rheological changes in kidney beans

Sample

L*

a*

b*

∆E

Chroma

Hue

RR-C

89.29 ± 0.07ax

1.37 ± 0.06ax

11.24 ± 0.07ax

61.44 ± 0.03ax

11.32 ± 0.07ax

359.03 ± 0.01ax

RR-MW

87.33 ± 0.33by

2.16 ± 0.04by

10.82 ± 0.08ay

58.97 ± 0.40by

11.03 ± 0.08by

358.99 ± 0.01by

RR-WB

88.71 ± 0.09az

1.80 ± 0.06cz

10.57 ± 0.04bz

60.64 ± 0.12az

9.77 ± 0.05cz

358.97 ± 0.01az

RC-C

88.22 ± 0.04dx

1.97 ± 0.02dx

11.95 ± 0.04dx

60.22 ± 0.05dx

12.11 ± 0.04dx

358.99 ± 0.01dx

RC-MW

86.93 ± 0.57dy

2.34 ± 0.08ey

11.26 ± 0.01dy

58.56 ± 0.65ey

11.50 ± 0.02ey

358.96 ± 0.00ey

RC-WB

88.56 ± 0.08dz

1.87 ± 0.03dz

11.37 ± 0.28dz

60.57 ± 0.10dz

11.52 ± 0.28dz

358.99 ± 0.01dez

RS-C

87.08 ± 0.18ix

2.72 ± 0.01ix

9.26 ± 0.04ix

58.38 ± 0.18ix

9.65 ± 0.04ix

359.03 ± 0.01ix

RS-MW

83.67 ± 0.22jy

3.47 ± 0.05jy

8.90 ± 0.05jy

53.83 ± 0.45jy

9.55 ± 0.06jy

358.99 ± 0.01ijy

RS-WB

83.44 ± 0.18jz

3.41 ± 0.07iz

9.16 ± 0.05iz

54.02 ± 0.20jz

10.72 ± 0.04iz

358.97 ± 0.00jx

  1. Mean ± standard deviation of triplicate. Values with different superscript a, b, c, i, j, k are significantly different (p < 0.05) in a Treatments, whereas x,y, and z represent the significant differences between varieties
  2. (Initials RR, RC, and RS stand for Red Rajma, Rajma Chitra, and Rajma Sharmili, respectively, followed by C, MW and WB stand for Control, Microwave, and Water bath treatment, respectively)