TABLE 5.
Main-effect QTL resolved in the IJ hybrid
| RILij
|
SUMij
|
9024Hmp
|
LH422Hmp
|
DIFFij
|
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Trait | Chr-Ina | Interval | Ab | R2 (%) | Ab | R2 (%) | Db | R2 (%) | Db | R2 (%) | Db | R2 (%) | d/ac |
| HD | 1-17 | RG811-RG173 | −0.99 | 2.60 | A | ||||||||
| 2-8 | RG544-RZ599 | −3.92 | 9.30 | A | |||||||||
| 3-6 | XNPB249-RZ16 | −4.06 | 9.40 | OD | |||||||||
| 3-8 | RZ993-CDO1081 | 1.71 | 7.90 | 1.10 | 6.80 | 1.20 | 6.50 | PD | |||||
| 5-1 | RZ390-RZ556 | −3.79 | 8.60 | A | |||||||||
| 6-16 | RZ682-RG653 | 3.92 | 8.70 | OD | |||||||||
| 6-17 | RG653-RZ828 | −1.05 | 4.80 | OD | |||||||||
| 7-6 | RG711-XNPB20 | −1.91 | 4.70 | PD | |||||||||
| 8-1 | RG333-RZ562 | −5.10 | 58.30 | −2.72 | 34.80 | −3.30 | 39.80 | −1.22 | 17.40 | PD | |||
| 11-2 | CDO534-XNPB179 | 1.07 | 4.90 | PD | |||||||||
| PH | 1-11 | RZ776-RG375 | −2.84 | 5.20 | A | ||||||||
| 1-17 | RG811-RG173 | −1.09 | 3.20 | A | |||||||||
| 2-8 | RG544-RZ599 | −2.82 | 6.30 | PD | |||||||||
| 3-3 | RG558-RG510 | 2.66 | 3.80 | OD | |||||||||
| 3-5 | XNPB232-XNPB249 | −2.14 | 8.80 | PD | |||||||||
| 3-8 | RZ993-CDO1081 | 1.89 | 9.70 | A | |||||||||
| 5-7 | RZ70-RG480 | 4.06 | 12.50 | 2.51 | 6.10 | A | |||||||
| 6-10 | RZ667-RG1028 | −3.20 | 10.10 | OD | |||||||||
| 6-16 | RZ682-RG653 | 3.45 | 8.70 | D | |||||||||
| 7-6 | RG711-XNPB20 | 1.63 | 7.00 | OD | |||||||||
| 7-9 | CDO533-RG528 | −3.40 | 9.50 | −3.79 | 29.00 | A | |||||||
| 8-1 | RG333-RZ562 | −5.10 | 58.30 | −4.81 | 15.80 | A | |||||||
| TP | 3-1 | RG1356-CDO87 | −0.27 | 5.00 | A | ||||||||
| 4-5 | RG214-CDO539 | 0.27 | 8.70 | A | |||||||||
| 5-11 | CDO1160-CDO202 | 0.20 | 5.10 | OD | |||||||||
| 9-9 | XNPB295-RZ404 | −0.38 | 5.10 | PD | |||||||||
| PL | 1-9 | RG233-XNPB302 | 0.63 | 5.80 | OD | ||||||||
| 2-4 | CDO1091-CDO395 | 0.46 | 4.10 | A | |||||||||
| 3-8 | RZ993-CDO1081 | 0.42 | 5.20 | A | |||||||||
| 4-13 | RZ602-CDO456 | −0.42 | 6.70 | OD | |||||||||
| 5-4 | RZ296-RG573 | −0.49 | 7.00 | PD | |||||||||
| 5-11 | CDO1160-CDO202 | −0.36 | 4.70 | −0.54 | 5.60 | D | |||||||
| 6-10 | RZ667-RG1028 | −0.81 | 9.90 | OD | |||||||||
| 7-9 | CDO533-RG528 | −1.07 | 34.60 | A | |||||||||
| 9-10 | RZ404-RG358 | 0.44 | 5.20 | A | |||||||||
| 10-4 | RZ400-RZ583 | 0.54 | 11.00 | OD | |||||||||
| 12-4 | RZ670-XNPB316 | −0.52 | 5.40 | A | |||||||||
| FGPP | 3-8 | RZ993-CDO1081 | −7.02 | 12.50 | −7.52 | 9.80 | A | ||||||
| 4-2 | RG143-RZ590 | −5.36 | 5.50 | A | |||||||||
| 4-5 | RG214-CDO539 | −7.80 | 15.70 | A | |||||||||
| 5-2 | RZ556-RG360 | −3.64 | 6.90 | 6.31 | 6.90 | PD | |||||||
| 5-3 | RG360-RZ296 | 5.96 | 9.00 | PD | |||||||||
| 8-1 | RG333-RZ562 | 5.52 | 5.80 | OD | |||||||||
| SS | 2-9 | RZ599-RG152 | −2.63 | 4.10 | A | ||||||||
| 3-8 | RZ993-CDO1081 | −2.44 | 5.10 | PD | |||||||||
| 4-9 | RZ565-XNPB271 | 2.38 | 4.80 | A | |||||||||
| 5-3 | RG360-RZ296 | 2.90 | 7.20 | A | |||||||||
| 6-17 | RG653-RZ828 | −1.44 | 7.50 | PD | |||||||||
| 7-9 | CDO533-RG528 | −4.41 | 12.30 | PD | |||||||||
| 7-10 | RG528-RG417 | 2.78 | 4.60 | PD | |||||||||
| 8-1 | RG333-RZ562 | 2.48 | 4.60 | 1.66 | 5.10 | OD | |||||||
| 11-3 | XNPB179-XNPB320 | 2.82 | 4.60 | A | |||||||||
| 12-8 | RZ816-XNPB189 | 1.57 | 4.90 | OD | |||||||||
| GD | 3-8 | RZ993-CDO1081 | −0.30 | 11.50 | −0.40 | 9.50 | A | ||||||
| 4-3 | RZ590-RZ262 | −0.38 | 17.80 | D | |||||||||
| 4-4 | RZ262-RG214 | −0.35 | 4.20 | PD | |||||||||
| 6-11 | RG1028-RG162 | 0.40 | 19.30 | OD | |||||||||
| 6-12 | RG162-CDO78 | −0.18 | 3.90 | OD | |||||||||
| 8-2 | RZ562-RZ66 | −0.34 | 14.00 | OD | |||||||||
| 10-3 | RZ561-RZ400 | 0.20 | 5.00 | A | |||||||||
| KGW | 1-3 | RG350-RZ739 | −1.85 | 45.80 | PD | ||||||||
| 1-4 | RZ739-XNPB370 | −0.59 | 4.80 | A | |||||||||
| 1-5 | XNPB370-RG541 | −0.40 | 7.10 | A | |||||||||
| 2-4 | CDO1091-CDO395 | 1.86 | 46.00 | A | |||||||||
| 3-7 | RG417-RG333 | −0.94 | 12.20 | PD | |||||||||
| 3-8 | RG333-RZ562 | −0.43 | 8.10 | PD | |||||||||
| 4-10 | XNPB271-RG449 | −0.65 | 5.50 | OD | |||||||||
| 6-9 | RZ144-RZ667 | −0.56 | 4.20 | A | |||||||||
| 7-9 | CDO533-RG528 | 1.53 | 4.70 | A | |||||||||
| 8-1 | RG333-RZ562 | 3.07 | 15.50 | OD | |||||||||
| YD | 3-8 | RZ993-CDO1081 | −0.49 | 7.20 | A | ||||||||
| 5-2 | RZ556-RG360 | 0.36 | 3.90 | A | |||||||||
| 6-4 | XNPB317-RZ247 | 0.33 | 8.00 | D | |||||||||
| 7-6 | RG711-XNPB20 | −0.23 | 11.90 | D | |||||||||
| 7-7 | XNPB20-RZ509 | −0.44 | 5.50 | D | |||||||||
| 8-1 | RG333-RZ562 | 0.66 | 11.30 | 0.17 | 5.90 | OD | |||||||
Effects estimated in 9024Hmp and LH422Hmp were multiplied by 2, and the values estimated in LH422Hmp and the DIFF were multiplied by (−1).
a
Chromosome number interval of the QTL detected in the study.
b
A and D represent additive effect and dominance effect of M-QTL.
c
The degree of dominance for all M-QTL declared as significant in any data set was determined after estimating their additive and dominance effects, respectively, in SUM and DIFF data sets. QTL were classified according to their |d/a| ratio as additive (A) (|d/a| < 0.2), partial dominance (PD) (0.2 ≤ |d/a| < 0.8), dominance (D) (0.8 ≤ |d/a| < 1.2), and overdominance (OD) (|d/a| ≥ 1.2) (Stuber et al. 1987).