Table 7.
Population-wide association between two closely-linked SNPs in the IPN QTL region and mortality in a freshwater IPNV challenge (all associations significant at P < 0.05) a
|
2007-strip yeargroup (Ten QTL mapping families) | |||
|---|---|---|---|
| Mortality Proportion (SE) | |||
|
SNP |
RR |
RS |
SS |
| SSA0139ECIG |
0.00 (0.04) |
0.22 (0.02) |
0.42 (0.02) |
| RAD_HT01 |
0.00 (0.03) |
0.24 (0.02) |
0.54 (0.03) |
|
2007-strip yeargroup (200 breeding program families) | |||
|
SNP |
RR |
RS |
SS |
| SSA0139ECIG |
0.12 (0.02) |
0.24 (0.01) |
0.47 (0.01) |
| RAD_HT01 |
0.11 (0.01) |
0.25 (0.01) |
0.63 (0.01) |
|
2006-strip yeargroup (200 breeding program families) | |||
|
SNP |
RR |
RS |
SS |
| SSA0139ECIG |
0.10 (0.02) |
0.20 (0.01) |
0.66 (0.01) |
| RAD_HT01 |
0.10 (0.03) |
0.17 (0.01) |
0.60 (0.01) |
|
All data combined | |||
|
SNP |
RR |
RS |
SS |
| SSA0139ECIG |
0.11 (0.01) |
0.24 (0.01) |
0.57 (0.01) |
| RAD_HT01 | 0.08 (0.01) | 0.22 (0.01) | 0.61 (0.01) |
a For SSA0139ECIG and RAD_HT01 the SNP alleles associated with resistance were thymine and the SNP alleles associated with susceptibility were guanine and adenine respectively.