Table 2.
Trait values for healing loci in the (LG x SM)F2.
| QTL peak on chromosomeby sex and allele (L, H, S) | Residual wound size (mm) ± S.D. | Significance comparing | p value | Significant (S) at α = 0.05 | Count |
|---|---|---|---|---|---|
| chr 9 peak #1 at ~60 Mb(9a) | |||||
|
| |||||
| D30 average, F, L | 0.45 ± 0.25 | Het vs. L/L | 0.0038 | SIG | 37 |
| D30 average, F, H | 0.66 ± 0.39 | Het vs. S/S | <.0001 | SIG | 76 |
| D30 average, F, S | 0.93 ± 0.36 | L/L vs. S/S | <.0001 | SIG | 42 |
|
| |||||
| D30 average, M, L | 0.72 ± 0.40 | Het vs. L/L | 0.0441 | 30 | |
| D30 average, M, H | 0.87 ± 0.32 | Het vs. S/S | 0.0003 | SIG | 82 |
| D30 average, M, S | 1.12 ± 0.38 | L/L vs. S/S | <.0001 | SIG | 41 |
|
| |||||
| chr 9 peak #2 at ~90 Mb(9b) | |||||
|
| |||||
| D30 average, F, L | 0.50 ± 0.28 | Het vs. L/L | 0.0286 | 46 | |
| D30 average, F, H | 0.65 ± 0.38 | Het vs. S/S | <.0001 | SIG | 91 |
| D30 average, F, S | 0.95 ± 0.37 | L/L vs. S/S | <.0001 | SIG | 46 |
|
| |||||
| D30 average, M, L | 0.68 ± 0.39 | Het vs. L/L | 0.0014 | SIG | 44 |
| D30 average, M, H | 0.90 ± 0.32 | Het vs. S/S | 0.0245 | 79 | |
| D30 average, M, S | 1.05 ± 0.39 | L/L vs. S/S | <.0001 | SIG | 48 |
|
| |||||
| chr 10 peak #1 at ~48 Mb(10a, heal16) | |||||
|
| |||||
| D30 average, F, L | 0.82 ± 0.38 | Het vs. L/L | 0.1681 | 36 | |
| D30 average, F, H | 0.70 ± 0.38 | Het vs. S/S | 0.0023 | SIG | 72 |
| D30 average, F, S | 0.49 ± 0.31 | L/L vs. S/S | 0.0002 | SIG | 39 |
|
| |||||
| D30 average, M, L | 1.02 ± 0.43 | Het vs. L/L | 0.1100 | 32 | |
| D30 average, M,H | 0.88 ± 0.37 | Het vs. S/S | 0.0346 | 71 | |
| D30 average, M, S | 0.75 ± 0.34 | L/L vs. S/S | 0.0019 | SIG | 28 |
|
| |||||
| chr 10 peak #2 at ~86Mb(10b) | |||||
|
| |||||
| D30 average, F, L | 0.79 ± 0.39 | Het vs. L/L | 0.2978 | 53 | |
| D30 average, F, H | 0.72 ± 0.38 | Het vs. S/S | 0.0020 | SIG | 83 |
| D30 average, F, S | 0.51 ± 0.37 | L/L vs. S/S | 0.0002 | SIG | 47 |
|
| |||||
| D30 average, M, L | 0.93 ± 0.37 | Het vs. L/L | 0.8667 | 44 | |
| D30 average, M, H | 0.92 ± 0.37 | Het vs. S/S | 0.0083 | SIG | 90 |
| D30 average, M, S | 0.73 ± 0.32 | L/L vs. S/S | 0.0142 | SIG | 37 |
|
| |||||
| Chr 11, peak #1 at ~83 Mb (heal10) | |||||
|
| |||||
| D30 average, F, L | 0.58 ± 0.33 | Het vs. L/L | 0.0277 | 46 | |
| D30 average, F, H | 0.74 ± 0.41 | Het vs. S/S | 0.4316 | 96 | |
| D30 average, F, S | 0.68 ± 0.40 | L/L vs. S/S | 0.2444 | 41 | |
|
| |||||
| D30 average, M, L | 0.70 ± 0.34 | Het vs. L/L | 0.0003 | SIG | 46 |
| D30 average, M, H | 0.94 ± 0.41 | Het vs. S/S | 0.4596 | 86 | |
| D30 average, M, S | 0.99 ± 0.30 | L/L vs. S/S | 0.0002 | SIG | 40 |
|
| |||||
| chr 15 peak #1 at ~92 Mb | |||||
|
| |||||
| D15 average, F, L | 1.10 ± 0.34 | Het vs. L/L | 0.7703 | 18 | |
| D15 average, F, H | 1.12 ± 0.29 | Het vs. S/S | 0.0176 | 62 | |
| D15 average, F, S | 0.95 ± 0.23 | L/L vs. S/S | 0.1045 | 22 | |
|
| |||||
| D15 average, M, L | 1.21 ± 0.27 | Het vs. L/L | 0.5450 | 23 | |
| D15 average, M, H | 1.17 ± 0.26 | Het vs. S/S | 0.0127 | SIG | 59 |
| D15 average, M, S | 0.99 ± 0.36 | L/L vs. S/S | 0.0099 | SIG | 21 |
F and M, trait values for female and male F2; L or L/L, H or Het, S or S/S represent the homozygous LG, heterozygous LG/SM, and homozygous SM genotype. Significant differences at the α = 0.05 level by Bonferroni post hoc analysis are designated “SIG”.