Table 5.
Effects of (AC)n microsatellite in Six1 promoter on porcine traits
| Genotype traits | Least squares means ± SE | |||||
|---|---|---|---|---|---|---|
| 19/19 (n = 50) | 19/20 (n = 34) | 19/22 (n = 278) | 20/22(n = 13) | 22/22 (n = 131) | 19/24(n = 3) | |
| Birth weight, kg | 1.555 ± 0.100 | 1.592 ± 0.122 | 1.615 ± 0.042 | 1.690 ± 0.195 | 1.536 ± 0.062 | __ |
| Weaning weight, kg | 5.740 b ± 0.123 | 5.974 ab ± 0.151 | 6.036 a ± 0.050 | 5.776 ab ± 0.274 | 5.898 ab ± 0.077 | __ |
| Carcass weight, kg | 81.948 ab ± 1.218 | 85.096 a ± 1.480 | 83.196ab ± 0.517 | 83.463 ab ± 2.381 | 81.793 b ± 0.756 | __ |
| Color a* | 4.590 ± 0.293 | 4.222 ± 0.356 | 4.749 ± 0.123 | 5.058 ± 0.571 | 4.614 ± 0.181 | __ |
| Leaf fat, mm | 0.945 ± 0.041 | 0.958 ± 0.050 | 0.928 ± 0.017 | 0.832 ± 0.080 | 0.919 ± 0.025 | __ |
| Shoulders back fat, mm | 30.787 ± 0.778 | 29.908 ± 0.945 | 30.698 ± 0.328 | 30.202 ± 1.517 | 30.623 ± 0.481 | __ |
| Thoracic and lumbar backfat, mm | 19.006 ABab ± 0.680 | 17.384 Bb ± 0.826 | 19.365 ABa ± 0.287 | 21.284 Aa ± 1.327 | 19.580 Aa ± 0.421 | __ |
| Lumbar sacral back fat, mm | 15.060 ± 0.649 | 14.216 ± 0.788 | 15.375 ± 0.273 | 16.557 ± 1.269 | 15.607 ± 0.401 | __ |
| Average back fat, mm | 21.618 ± 0.608 | 20.512 ± 0.738 | 21.817 ± 0.256 | 22.681 ± 1.185 | 21.937 ± 0.378 | __ |
| IMF, % | 10.193 ± 0.414 | 9.584 ± 0.482 | 9.412 ± 0.169 | 8.837 ± 0.740 | 9.448 ± 0.245 | __ |
| Color L* | 39.877 ± 0.489 | 40.940 ± 0.594 | 40.469 ± 0.206 | 39.468 ± 0.955 | 40.731 ± 0.302 | __ |
| Color b* | 5.688 ± 0.183 | 5.367 ± 0.221 | 5.596 ± 0.077 | 5.612 ± 0.355 | 5.538 ± 0.113 | __ |
| Water loss rate, % | 17.659 ± 1.119 | 19.180 ± 1.33 | 19.712 ± 0.471 | 20.412 ± 2.322 | 19.277 ± 0.694 | __ |
Bold values indicate significant association events, and values in each row with different lower case superscripts are significantly different at P <0.05 and with different capital superscript letters are significantly different at P <0.01.