Table 3. Meat surface color of broiler and Korean native chicken with various freezing and thawing conditions

Traits/breeds Fresh SF-RT SF-AT SF-WT SF-MT QF-RT QF-AT QF-WT QF-MT
CIE L*
 Broiler 58.55 ±2.01a 54.08 ±2.95abB 51.98 ±1.76bB 52.44 ±3.10bB 52.07 ±4.52bB 52.95 ±2.59abB 52.26 ±2.01bB 54.24 ±2.98abB 53.62 ±2.52abB
 WRMD1 57.96 ±2.14 57.39 ±2.07A 58.83 ±1.18A 56.89 ±1.27A 57.73 ±3.09A 57.85 ±0.86A 58.71 ±1.52A 57.54 ±1.07AB 59.30 ±2.06A
 WRMD2 59.59 ±2.02ab 58.76 ±0.98abA 58.78 ±1.35abA 57.38 ±1.49bA 59.98 ±1.14abA 60.46 ±1.33aA 59.10 ±0.91abA 60.39 ±1.22abA 60.42 ±2.20abA
CIE a*
 Broiler 1.49 ±0.59b 3.65 ±1.03aA 3.77 ±1.17a 3.61 ±0.83aA 4.17 ±0.64aA 2.66 ±0.62abA 2.84 ±0.42abA 3.26 ±0.79aA 2.75 ±0.88abA
 WRMD1 2.11 ±0.51 2.93 ±0.58AB 2.42 ±0.81 2.76 ±0.92AB 2.42 ±0.23B 2.78 ±0.67A 1.94 ±1.13AB 2.81 ±0.74A 2.69 ±0.63A
 WRMD2 2.05 ±0.63ab 2.18 ±0.30aB 2.17 ±0.95a 1.85 ±0.86abB 2.05 ±0.36abB 1.02 ±0.46abB 0.91 ±0.42bB 0.93 ±0.37abB 1.23 ±0.68abB
CIE b*
 Broiler 5.98 ±0.76A 3.65 ±1.48 5.60 ±1.21A 5.07 ±0.92A 4.99 ±2.11 4.14 ±0.83A 4.57 ±0.95A 4.34 ±1.10A 4.13 ±0.90A
 WRMD1 4.01 ±0.69B 4.35 ±0.54 4.18 ±0.60B 4.74 ±0.68AB 4.17 ±0.21 4.26 ±0.48A 4.73 ±0.57A 4.15 ±0.35A 4.33 ±0.71A
 WRMD2 4.69 ±0.58aB 3.44 ±0.69ab 3.89 ±0.63abB 3.34 ±1.30abB 3.87 ±0.52ab 2.68 ±0.16bB 2.77 ±1.28bB 2.85 ±0.49bB 2.67 ±0.78bB
Means in the same column with different superscript letters differ significantly (p<0.05).
Means within the same row with different superscript letters differ significantly (p<0.05).
SF, slow frozen; RT, refrigerator thawing; AT, ambient temperature thawing; WT, water thawing; MT, microwave thawing; QF, quick frozen; WRMD1, Woorimadtag No. 1; WRMD2, Woorimadtag No. 2.