Table 5.
Association of different SNP genotypes with body size traits in Qinchuan cattle.
| Loci | Genotypes | Body Size Traits (Mean ± SD) | |||||
|---|---|---|---|---|---|---|---|
| Body Length (cm) | Wither Height (cm) | Hip Height (cm) | Hip Width (cm) | Chest Depth (cm) | Chest Circumference (cm) | ||
| SNP1 | AA | 127.683 ± 1.051 | 117.990 ± 0.623 | 119.119 ± 0.434 | 34.297 ± 0.617 | 59.446 ± 0.729 a | 155.574 ± 1.775 |
| AC | 127.753 ± 1.203 | 117.325 ± 0.714 | 119.636 ± 0.497 | 34.260 ± 0.707 | 57.961 ± 0.835 | 152.740 ± 2.033 | |
| CC | 127.839 ± .679 | 116.855 ± 0.403 | 119.326 ± 0.280 | 34.083 ± 0.399 | 57.430 ± 0.471 b | 154.694 ± 1.147 | |
| SNP2 | AA | 127.875 ± 0.969 | 118.567 ± 0.564 A | 119.667 ± 0.419 | 34.833 ± 0.566 | 58.167 ± 0.672 | 155.750 ± 1.641 |
| AG | 128.667 ± 1.370 | 118.683 ± 0.798 A | 119.583 ± 0.593 | 33.333 ± 0.801 | 59.333 ± 0.951 | 154.833 ± 2.321 | |
| GG | 127.146 ± 0.685 | 115.833 ± 0.399 B | 118.500 ± 0.297 | 33.917 ± 0.400 | 57.479 ± 0.475 | 153.583 ± 1.161 | |
| SNP3/4 | AA/AA | 129.056 ± 1.100 | 119.278 ± 0.656 A,a | 120.000 ± 0.482 | 34.778 ± 0.645 | 60.222 ± 0.765 A | 157.556 ± 1.876 a |
| AC/AG | 125.984 ± 0.661 | 116.279 ± 0.394 B | 118.681 ± 0.290 | 33.209 ± 0.388 B | 56.787 ± 0.460 B | 152.185 ± 1.128 b | |
| CC/GG | 130.938 ± 1.167 | 116.938 ± 0.696 b | 118.938 ± 0.511 | 36.125 ± 0.684 A | 59.000 ± 0.811 | 157.875 ± 1.990 a | |
| SNP5 | TT | 128.143 ± 1.269 | 118.071 ± 0.748 a | 119.962 ± 0.400 A | 35.273 ± 0.411 A | 59.714 ± 0.873 a | 156.000 ± 1.575 |
| TC | 127.885 ± 0.931 | 118.038 ± 0.549 | 119.500 ± 0.545 | 33.429 ± 0.728 | 58.692 ± 0.641 | 155.143 ± 2.147 | |
| CC | 127.205 ± 0.716 | 116.114 ± 0.422 b | 118.250 ± 0.307 B | 32.462 ± 0.534 B | 56.932 ± 0.493 b | 153.182 ± 1.211 | |
Note: Means with different superscripts (A,B and a,b ) are significantly different (p < 0.01 and p < 0.05). All p-values were modified by Bonferroni correction.