Table 2. Comparison of meat quality characteristics of black goat meat according to sex during the storage period
Items | | Treatment | Storage (days) | SEM |
1 | 5 | 8 |
Color | CIE L* | Non-castration | 39.90ay | 41.16by | 43.42ax | 0.43 |
Castration | 32.52cz | 45.08ax | 34.65cy | 0.37 |
Female | 36.28by | 37.54cx | 37.04bxy | 0.32 |
SEM | 0.41 | 0.28 | 0.39 | |
CIE a* | Non-castration | 18.77 | 19.64c | 19.92a | 0.90 |
Castration | 15.72z | 21.33bx | 17.31by | 0.49 |
Female | 17.96z | 23.21ax | 19.36ay | 0.32 |
SEM | 0.83 | 0.49 | 0.45 | |
CIE b* | Non-castration | 6.96y | 9.57bx | 10.14ax | 0.66 |
Castration | 4.84y | 11.67ax | 5.67cy | 0.29 |
Female | 6.54z | 11.03ax | 8.81by | 0.37 |
SEM | 0.60 | 0.43 | 0.26 | |
pH | | Non-castration | 6.01ax | 5.71bz | 5.83by | 0.01 |
Castration | 6.03ay | 5.86az | 6.10ax | 0.01 |
Female | 5.78bx | 5.46cy | 5.77cx | 0.01 |
SEM | 0.02 | 0.11 | 0.01 | |
TBARS (mg MDA/kg) | Non-castration | 0.28az | 0.68ay | 1.11ax | 0.04 |
Castration | 0.25bz | 0.44by | 0.77bx | 0.03 |
Female | 0.24bz | 0.59ay | 0.67cx | 0.02 |
SEM | 0.01 | 0.03 | 0.03 | |
Different letters within the same column differ significantly (p<0.05).
Different letters within the same row differ significantly (p<0.05).
TBARS, thiobarbituric acid reactive substances; MDA, malondialdehyde.