Table 6.
Effects of haplotypes for SNPs on milk production traits and SCS.
| Haplotypes | DHI Records Number |
TDMY (kg) | FC (%) | PC (%) | SCS |
|---|---|---|---|---|---|
| CCGCGC | 4116 | 34.89 ± 0.17 b,c | 3.64 ± 0.01 b,c | 3.23 ± 0.01 b | 2.91 ± 0.03 a,b |
| GCGCGC | 1335 | 35.56 ± 0.30 a,b,c | 3.69 ± 0.02 b,c | 3.26 ± 0.01 b | 2.48 ± 0.05 a,b,c,d |
| CCGCAC | 1182 | 35.63 ± 0.30 a,b,c | 3.59 ± 0.03 b,c | 3.21 ± 0.01 b | 2.69 ± 0.06 a,b,c |
| CCGTAC | 1133 | 34.05 ± 0.32 b,c | 3.59 ± 0.03 b,c | 3.22 ± 0.01 b | 2.73 ± 0.06 a,b,c |
| GTGCGC | 355 | 36.10 ± 0.56 a,b | 3.49 ± 0.05 c | 3.29 ± 0.02 ab | 2.58 ± 0.10 a,b,c,d |
| CCGTGC | 354 | 33.77 ± 0.51 b,c | 3.67 ± 0.05 b,c | 3.24 ± 0.02 b | 2.65 ± 0.12 a,b,c |
| CCACGC | 225 | 34.12 ± 0.73 b,c | 3.71 ± 0.06 b,c | 3.26 ± 0.02 b | 3.00 ± 0.17 a |
| CTGCGC | 198 | 34.27 ± 0.71 b,c | 3.88 ± 0.06 b | 3.24 ± 0.03 b | 3.07 ± 0.16 a |
| CCGCGT | 85 | 38.91 ± 1.11 a | 3.81 ± 0.10 b | 3.26 ± 0.04 b | 2.64 ± 0.20 a,b,c |
| GCGTGC | 61 | 32.31 ± 1.49 c | 3.61 ± 0.10 b,c | 3.30 ± 0.03 a,b | 1.92 ± 0.20 d |
| GCGCAC | 55 | 33.41 ± 1.15 b,c | 4.15 ± 0.10 a | 3.38 ± 0.05 a | 2.17 ± 0.27 c,d |
| Total | 9099 | 34.97 ± 0.11 | 3.64 ± 0.01 | 3.24 ± 0.00 | 2.76 ± 0.02 |
| F value | 3.979 ** | 5.136 ** | 3.201 ** | 6.749 ** | |
| Sig | 0.00 | 0.00 | 0.00 | 0.00 |
Analysis of variance adopts the method of the F test. The F value in the result represents a specific value obtained by using the formula of the F test. According to this value, the corresponding p value can be obtained by looking up tables or other methods, that is, Sig. TDMY is test-day milk yield; FC is fat content; PC is protein content; SCS is somatic cell score; **: p < 0.01; a,b,c,d differences in the same column are significant at p < 0.05.