Items

Treatment

Storage period (day)

Mean

1

7

14

pH

CY

4.83 ± 0.01aA

4.71 ± 0.01aB

4.56 ± 0.02aC

4.70 ± 0.04a

APY

4.77 ± 0.01bA

4.63 ± 0.01bB

4.48 ± 0.02cC

4.63 ± 0.04b

DPY

4.63 ± 0.01bA

4.61 ± 0.01cA

4.53 ± 0.02bB

4.59 ± 0.02c

IPY

4.78 ± 0.02bA

4.51 ± 0.02cB

4.42 ± 0.01dC

4.57 ± 0.05c

Acidity

CY

0.60 ± 0.01aC

0.75 ± 0.01bB

0.78 ± 0.01bA

0.71 ± 0.03c

APY

0.62 ± 0.01aC

0.76 ± 0.01cB

0.83 ± 0.01bA

0.74 ± 0.03b

DPY

0.63 ± 0.02aC

0.76 ± 0.01cB

0.82 ± 0.01bA

0.74 ± 0.03b

IPY

0.64 ± 0.01aC

0.86 ± 0.01aB

0.89 ± 0.01aA

0.80 ± 0.04a

WHC

CY

58.10 ± 0.83cA

55.29 ± 0.23cB

54.20 ± 0.14cC

55.86 ± 0.63c

APY

61.00 ± 0.01bA

58.67 ± 0.22bB

57.05 ± 0.03bC

58.91 ± 0.58ab

DPY

63.11 ± 0.54aA

59.92 ± 0.21aB

58.77 ± 0.09aC

60.60 ± 0.67a

IPY

60.47 ± 0.6bA

57.98 ± 0.83bB

56.36 ± 0.49bC

58.27 ± 0.68b

L*

CY

91.30 ± 0.28aB

91.40 ± 0.53aB

92.01 ± 0.15aA

91.57 ± 0.21a

APY

85.58 ± 0.07dA

84.57 ± 0.99cB

86.12 ± 0.12cA

85.42 ± 0.37c

DPY

87.68 ± 0.44cA

87.38 ± 0.51bA

87.99 ± 0.08bA

87.68 ± 0.21b

IPY

88.67 ± 0.20bA

87.70 ± 0.51bB

88.41 ± 0.13bA

88.26 ± 0.22b

a*

CY

−2.88 ± 0.06cA

−2.94 ± 0.02dA

−3.01 ± 0.06cA

−2.94 ± 0.03d

APY

−1.00 ± 0.02aC

0.32 ± 0.00aA

−0.33 ± 0.04aB

−0.33 ± 0.19a

DPY

−0.79 ± 0.45aC

−0.46 ± 0.00bB

−0.18 ± 0.04aA

−0.48 ± 0.16b

IPY

−1.92 ± 0.19bA

−1.88 ± 0.01cA

−2.00 ± 0.06bA

−1.93 ± 0.06c

b*

CY

6.73 ± 0.40dB

7.76 ± 0.05dA

7.88 ± 0.16dA

7.46 ± 0.22d

APY

28.25 ± 0.05aB

29.06 ± 0.34aA

29.37 ± 0.13aA

28.90 ± 0.20a

DPY

23.47 ± 0.80cA

23.16 ± 0.14cA

23.53 ± 0.15cA

23.39 ± 0.25c

IPY

25.25 ± 0.34bA

24.24 ± 0.14bB

24.33 ± 0.10bB

24.61 ± 0.20b

Chroma

CY

7.16 ± 0.38dC

14.98 ± 0.84cB

15.95 ± 0.78cA

12.70 ± 1.43c

APY

23.54 ± 0.04aB

24.56 ± 0.07aA

24.58 ± 0.07aA

24.22 ± 0.17a

DPY

20.38 ± 0.66cA

20.99 ± 0.23bA

20.71 ± 0.15bA

20.69 ± 0.22b

IPY

21.91 ± 0.26bB

25.03 ± 0.21aA

25.06 ± 0.20aA

24.00 ± 0.53a

Intensity

C

89.25 ± 0.38aB

89.45 ± 0.58aB

90.05 ± 0.54aA

89.58 ± 0.28a

APY

85.26 ± 0.08dB

85.60 ± 0.40dB

86.02 ± 0.37dA

85.63 ± 0.19d

DPY

86.92 ± 0.68cB

87.58 ± 0.21cA

87.38 ± 0.12cAB

87.29 ± 0.23c

IPY

88.47 ± 0.30bA

88.57 ± 0.20bA

88.30 ± 0.14bA

88.45 ± 0.12b