Table 5.
Data presenting the significant association between SNP locus rs313977419 the EGR1 gene and slaughtering performance.
| Trait | rs313977419 |
P-value | ||
|---|---|---|---|---|
| CC (191) | GC (145) | GG (26) | ||
| Live weight (g) | 1543.82±182.32A | 1574.07±201.55 | 1648.85±204.55A | 0.023 |
| Semi-evisceration weight (g) | 1263.37±164.58A | 1288.27±178.76 | 1358.15±180.32A | 0.025 |
| Evisceration weight (g) | 1047.39±138.20A | 1068.43±146.93 | 1125.31±145.98A | 0.026 |
| Leg weight (g) | 374.72±58.34A | 383.25±62.15 | 406.28±60.80A | 0.034 |
| Wing weight (g) | 137.56±19.73A | 141.22±20.34 | 148.44±20.72A | 0.020 |
| Breast muscle ratio (%) | 15.22±1.52B | 15.39±1.64A | 14.50±1.45AB | 0.028 |
SNP = single-nucleotide polymorphism; EGR1 = early growth response protein 1.