Table 5.
List of selected QTL regions with mean, minimum, and maximum family-specific effects on eight developmental traits across treatments
| QTL region a | QTL intervall b | Loc c) | SHO d | SEL d | HEA d | RIP d | MAT d | HEI d | LOD (in HAL) and TCK (in DUN) e | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ø | Min | Max | CoV | Ø | Min | Max | CoV | Ø | Min | Max | CoV | Ø | Min | Max | CoV | Ø | Min | Max | CoV | Ø | Min | Max | CoV | Ø | Min | Max | CoV | |||
| QTL-2H-2 (Ppd-H1) | 23.0–23.8 | DUN | –5.8 | –7.6 | –3.2 | 0.2 | –0.7 | –2.7 | 1.0 | 1.0 | –7.6 | –8.7 | –4.3 | 0.1 | 4.2 | 1.4 | 5.1 | 0.2 | –3.0 | –3.8 | –2.1 | 0.2 | –6.8 | –8.3 | –1.7 | 0.2 | –1.4 | –1.8 | –0.8 | 0.2TCK |
| HAL | –6.1 | –7.1 | –2.2 | 0.2 | –2.1 | –2.2 | –0.1 | 0.2 | –8.5 | –9.8 | –4.0 | 0.1 | 2.4 | 0.4 | 2.8 | 0.2 | –6.3 | –7.5 | –2.7 | 0.2 | –6.4 | –8.6 | –3.1 | 0.1 | ||||||
| QTL-2H-3 (HvCEN) | 57.0–62.7 | DUN | –1.1 | –1.8 | –0.4 | 0.3 | –0.8 | –1.7 | 0.5 | 0.6 | –2.3 | –3.5 | –0.8 | 0.2 | 2.1 | 0.3 | 6.4 | 0.5 | –3.0 | –5.1 | –0.5 | 0.4 | –1.6 | –1.8 | –0.7 | 0.2 TCK | ||||
| HAL | –0.6 | –1.6 | 0.2 | 0.8 | –2.1 | –2.9 | –1.3 | 0.2 | –2.6 | –3.4 | –0.8 | 0.2 | 1.5 | 0.9 | 2.2 | 0.2 | –0.8 | –1.7 | 0.0 | 0.6 | –3.2 | –4.9 | –0.9 | 0.3 | ||||||
| QTL-3H-5 (uzu) | 51.5–58.3 | DUN | 0.5 | –0.1 | 3.6 | 1.5 | 1.3 | 0.0 | 1.9 | 0.3 TCK | ||||||||||||||||||||
| HAL | 0.2 | –0.1 | 1.0 | 1.4 | ||||||||||||||||||||||||||
| QTL-3H-11 (sdw1) | 106.1– 109.2 | DUN | –2.6 | –3.6 | 0.2 | 0.3 | –0.9 | –1.6 | 0.1 | 0.5 | –4.3 | –5.6 | –3.8 | 0.1 | 1.4 | 0.6 | 1.8 | 0.1 | –2.9 | –3.6 | –1.7 | 0.1 | 20.8 | 15.8 | 21.9 | 0.1 | ||||
| HAL | –5.6 | –6.0 | –5.0 | 0.1 | 2.5 | 1.5 | 2.8 | 0.1 | –3.4 | –3.7 | –2.7 | 0.1 | –0.1 | –1.0 | 0.1 | 1.8 | –3.2 | –5.6 | –2.8 | 0.2 | 18.1 | 13.4 | 19.0 | 0.1 | 1.1 | 0.9 | 1.5 | 0.1 LOD | ||
| QTL-4H-4 (PhyB) | 50.9–60.8 | DUN | 0.3 | –4.1 | 3.4 | 1.6 | 0.0 | –1.5 | 0.7 | 1.6 | –0.1 | –2.2 | 0.3 | 1.8 | 0.6 | –1.5 | 3.3 | 1.3 | –0.6 | –1.3 | 0.6 | 0.6 TCK | ||||||||
| HAL | –0.1 | –0.7 | 0.3 | 1.3 | 0.0 | –1.0 | 0.5 | 1.3 | 0.6 | 0.0 | 1.4 | 0.6 | 0.0 | –0.9 | 0.6 | 1.4 | 1.0 | –1.4 | 3.9 | 0.9 | ||||||||||
| QTL-4H-8 (Vrn-H2) | 111.3– 115.2 | DUN | 0.9 | 0.0 | 2.0 | 1.0 | 0.9 | –0.2 | 2.3 | 0.8 | –0.8 | –1.6 | 0.0 | 0.4 | –0.2 | –1.6 | 6.4 | 1.7 | ||||||||||||
| HAL | 1.4 | 0.0 | 2.7 | 0.4 | 1.4 | 0.0 | 2.1 | 0.3 | –3.1 | –4.5 | 0.0 | 0.4 | –0.2 | –0.3 | 0.0 | 0.3 LOD | ||||||||||||||
| QTL-6H-1 | 0.9–8.6 | DUN | –0.4 | –1.2 | 1.5 | 0.9 | 0.3 | –0.2 | 6.7 | 4.0 | ||||||||||||||||||||
| HAL | 0.2 | –0.2 | 3.5 | 2.7 | 0.3 | –0.4 | 4.3 | 1.9 | –0.5 | –0.8 | –0.1 | 0.3 | ||||||||||||||||||
| QTL-7H-3 (Vrn-H3) | 27.6–34.3 | DUN | 1.1 | 0.6 | 2.0 | 0.4 | –0.1 | –1.7 | 2.3 | 2.1 | 2.1 | –2.0 | 5.4 | 0.8 | 1.6 | –0.2 | 2.8 | 0.5 | 1.9 | –2.3 | 5.7 | 0.9 | ||||||||
| HAL | 2.2 | –0.1 | 3.7 | 0.5 | 0.1 | –0.6 | 1.6 | 1.2 | 2.3 | –1.5 | 6.6 | 0.8 | –0.6 | –1.2 | 0.1 | 0.5 | 1.8 | –1.0 | 4.5 | 0.6 | ||||||||||
a QTL region including chromosomal designation and index. b QTL interval in cM, based on Maurer et al. (2015). c Location: HAL, Halle, DUN, Dundee. d Ø, Min, Max, and CoV indicate mean, minimum, maximum, and coefficient of variation of the exotic QTL effect allele, defined by substituting the two Barke alleles against the two exotic alleles and calculated across all families. Negative exotic QTL allele effects are indicated in bold. e QTL regions controlling TCK or LOD are indicated by the abbreviations. Trait abbreviations are given in Table 1.