Table 2.
Details of QTL for 22 ions that were detected in both 2005 and 2006
| QTL peak position (±1-LODb) (cM) |
Peak LOD score |
PVEc (%) |
|||||
|---|---|---|---|---|---|---|---|
| Ion (m/z) | LGa | 2005 | 2006 | 2005 | 2006 | 2005 | 2006 |
| 248 | 7 | 36.4 (33.2–43.1) | 31.9 (6.1–40.4) | 4.4 | 5.8 | 10.9 | 14.5 |
| 249 | 5 | 31.2 (28.5–38.3) | 37.5 (28.9–57.4) | 2.8 | 2.9 | 6.8 | 7.3 |
| 293 | 1 | 1.5 (0.1–9.0) | 5.0 (0.7–12.1) | 3.3 | 3.4 | 9.1 | 8.3 |
| 295 | 1 | 1.5 (0.4–8.0) | 1.5 (0.2–16.7) | 3.3 | 4.2 | 9.1 | 11.6 |
| 307 | 1 | 1.5 (0.4–8.0) | 1.5 (1.0–4.6) | 2.9 | 3.3 | 8.3 | 9.5 |
| 2 | 46.3 (34.5–68.3) | 48.0 (45.0–51.5) | 2.9 | 11.0 | 9.1 | 25.0 | |
| 333 | 4 | 19.7 (7.0–42.6) | 19.7 (2.0–45.6) | 3.9 | 7.9 | 10.2 | 19.8 |
| 7 | 37.0 (20.7–45.2) | 37.0 (25.7–53.0) | 3.1 | 3.4 | 7.9 | 8.4 | |
| 335 | 4 | 19.7 (7.0–39.4) | 37.4 (7.1–54.3) | 3.2 | 5.3 | 8.3 | 13.1 |
| 7 | 37.0 (12.2–49.8) | 37.0 (12.2–53.0) | 3.0 | 3.4 | 7.7 | 8.5 | |
| 339 | 1 | 1.5 (0.0–10.0) | 1.5 (0.0–4.3) | 2.8 | 2.8 | 8.1 | 7.1 |
| 4 | 30.8 (19.3–45.6) | 19.2 (0.0–25.6) | 2.9 | 5.4 | 7.9 | 13.5 | |
| 402 | 1 | 5.0 (0.7–6.5) | 1.5 (0.4–5.5) | 3.6 | 2.9 | 9.0 | 8.1 |
| 1 | 16.1 (13.2–22.2) | 16.1 (12.2–19.0) | 2.8 | 2.8 | 8.2 | 7.6 | |
| 4 | 0.0 (0.0–30.8) | 0.0 (0.0–9.7) | 3.3 | 13.4 | 10.1 | 28.4 | |
| 427 | 1 | 1.5 (0.2–9.1) | 1.5 (0.6–7.3) | 2.8 | 3.1 | 7.6 | 9.3 |
| 429 | 1 | 1.5 (0.0–9.0) | 1.5 (0.5–13.2) | 3.6 | 2.8 | 10.0 | 7.9 |
| 434 | 1 | 1.5 (0.0–5.1) | 1.5 (0.0–10.2) | 3.3 | 2.8 | 9.8 | 7.2 |
| 1 | 16.1 (14.0–20.8) | 16.1 (13.6–19.5) | 2.8 | 2.8 | 8.1 | 8.6 | |
| 4 | 0.0 (0.0–5.1) | 0.0 (0.0–7.0) | 41.4 | 51.8 | 86.2 | 89.4 | |
| 435 | 1 | 16.1 (11.8–21.0) | 16.1 (14.0–20.4) | 2.8 | 2.8 | 8.1 | 8.0 |
| 4 | 0.0 (0.0–5.1) | 0.0 (0.0–7.0) | 42.2 | 53.6 | 86.6 | 89.8 | |
| 554 | 7 | 38.7 (27.0–41.8) | 38.7 (17.2–46.2) | 3.0 | 3.1 | 7.4 | 7.8 |
| 593 | 2 | 68.3 (64.6–78.9) | 73.9 (69.5–78.0) | 15.2 | 15.0 | 33.2 | 34.9 |
| 594 | 2 | 73.9 (65.5–78.9) | 73.9 (71.7–78.0) | 10.8 | 15.1 | 28.7 | 35.4 |
| 595 | 3 | 113.2 (99.2–113.2) | 113.2 (103.9–113.2) | 2.7 | 3.9 | 6.5 | 10.6 |
| 4 | 91.3 (84.8–95.0) | 91.3 (87.1–91.9) | 4.5 | 22.1 | 15.4 | 44.2 | |
| 596 | 1 | 16.1 (20.0–23.0) | 16.1 (20.5–23.8) | 2.8 | 2.8 | 8.6 | 8.6 |
| 2 | 48.0 (30.3–48.5) | 48.0 (28.6–49.7) | 5.2 | 6.1 | 13.2 | 14.9 | |
| 4 | 0.0 (0.0–10.9) | 0.0 (0.0–5.2) | 17.8 | 25.2 | 35.2 | 46.6 | |
| 597 | 2 | 48.0 (30.3–48.5) | 48.0 (28.6–49.7) | 3.5 | 7.4 | 9.8 | 18.5 |
| 4 | 0.0 (0.0–19.3) | 0.0 (0.0–7.6) | 6.6 | 16.8 | 19.2 | 27.5 | |
| 609 | 2 | 63.5 (45.0–92.9) | 73.9 (73.0–75.7) | 4.6 | 24.2 | 12.3 | 47.7 |
| 4 | 104.6 (101.3–106.2) | 107.2 (104.6–123.7) | 2.8 | 2.9 | 7.0 | 7.8 | |
| 635 | 2 | 68.3 (62.9–82.7) | 73.9 (73.1–79.4) | 15.3 | 20.7 | 33.2 | 42.3 |
| 7 | 7.2 (0.0–26.1) | 0.0 (0.0–20.5) | 2.9 | 3.0 | 11.3 | 17.2 | |
| 636 | 2 | 63.5 (61.8–78.9) | 73.9 (72.5–77.2) | 12.5 | 20.5 | 30.2 | 42.5 |
| 7 | 0.0 (0.0–19.9) | 0.0 (0.0–30.0) | 3.2 | 2.8 | 12.8 | 7.7 | |
a
LG = linkage group.
b
LOD = logarithm-of-odds score.
c
PVE = proportion of the trait phenotypic variance explained by the QTL.