Table 1. Comparison of regions of segregation distortion between S. bicolor (SB) × S. propinquum (SP) F5 RIL and F2 populations.
| F5 |
F2 |
|||||||
|---|---|---|---|---|---|---|---|---|
| Chr. | Marker | cM | SB:SP | Location, Mb | Marker | SB:SP | LG | Location, Mb |
| 1 | Xcup24 | 35.8 | 154:3 | 14.0 | pSB195 | 203:15 | C | 14.2 |
| 2 | CA154181a | 50.6 | 129:24 | 58.3 | pSB101 | 34:74 | B | 61.6 |
| 2 | None near | pSB075 | 111:35 | B | 66.1 | |||
| 3 | CA199661a | 11.2 | 101:40 | 0.2 | None near | A | ||
| 3 | CA074959aa | 35.0 | 100:23 | 3.5- 6.2 | N.D. | A | ||
| 3 | TC48056aa | 66.1 | 86:43 | 13.8-51.2 | N.D. | A | ||
| 3 | Xcup65 | 84.3 | 85:39 | 55.9 | N.D. | A | ||
| 3 | None near | pSB443b | 128:66 | A | 69.0 | |||
| 4 | Xtxp265 | 77.2 | 117:37 | 64.9 | None near | F | ||
| 4 | N.D. | pSB038 | 34:101 | F | 14.2 | |||
| 5 | mSbCIR329 | 0.0 | 134:26 | 0.2 | None near | H | ||
| 5 | N.D. | pSB064 | 33:81 | H | 6.5 | |||
| 5 | Xisep1140 | 60.3 | 97:52 | 54.8 | N.D. | H | ||
| 6 | Xgap72 | 0.0 | 151:3 | 41.4 | pSB095 | 104:60 | D | 50.7 |
| 6 | None near | pSB428a | 93:41 | D | 38.0 | |||
| 6 | None near | pSB643a | 65:20 | D | 4.3 | |||
| 7 | N.D. | pSB784 | 19:50 | J | 5.9 | |||
| 8 | mSbCIR240 | 39.5 | 109:49 | 4.5 | N.D. | E | ||
| 9 | CA142735a | 26.5 | 115:46 | 31.7 | N.D. | G | ||
| 9 | TC59518ba | 37.7 | 105:55 | 50.2-54.5 | N.D. | G | ||
| 10 | Xcup43 | 88.7 | 123:26 | 59.8 | pSB115 | 124:59 | I | 60.6 |
N.D., no distortion (not significantly different from 1:1 segregation); RIL, recombinant inbred line; LG, linkage group.
a
Physical location not on the corresponding chromosome of the linkage group: apices are estimated by adjacent marker locations.