TABLE 3.
Quantitative trait loci (QTLs) associated with lodging resistance derived from Oryza longistaminata identified in a population of backcross inbred lines (BILs) evaluated in 2017 and 2018 in Wuhan and Hainan, China.
| Investigated traits | QTLs | Chr | Pos (cM) | L/Bin | R/Bin | L/bp | R/bp |
LOD |
PVE |
Add |
|||
| 2017 | 2018 | 2017 | 2018 | 2017 | 2018 | ||||||||
| Stem diameter | qSD8.1 | 8 | 74 | 8–59 | 8–60 | 9870144_9978376 | 20727323_21034035 | 3.43 | 4.55 | 18.83 | 8.03 | 1.12 | 1.13 |
| qSD1.1 | 1 | 216 | 1–161 | 1–162 | 36539238_36569505 | 36515725_36536296 | 13.29 | 25.37 | 0.65 | ||||
| qSD12.1 | 12 | 156 | 12–168 | 12–169 | 22817923_22863684 | 22863685_22983852 | 51.39 | 34.80 | 1.99 | ||||
| Stem length | qSL1.1 | 1 | 216 | 1–160 | 1–161 | 36587534_36864307 | 36569506_36587533 | 2.77 | 53.00 | 7.21 | 79.89 | 9.11 | 31.64 |
| qSL1.2 | 1 | 286 | 1–310 | 1–311 | 23526094_23553497 | 23494864_23526093 | 3.43 | 9.12 | 10.51 | ||||
| qSL2.3 | 2 | 189 | 2–252 | 2–253 | 10475930_10505727 | 10520137_10562305 | 2.70 | 8.09 | 22.59 | ||||
| qSL8.1 | 8 | 78 | 8–59 | 8–60 | 9870144_9978376 | 20727323_21034035 | 3.32 | 4.42 | 18.61 | ||||
| qSL11.2 | 11 | 290 | 11–128 | 11–129 | 1_370955 | 1355747_137440 | 2.50 | 5.01 | 23.36 | ||||
| Breaking strength | qBS1.1 | 1 | 216 | 1–161 | 1–162 | 36539238_36569505 | 36515725_36536296 | 4.02 | 11.22 | 1.75 | |||
| qBS8.1 | 8 | 32 | 8–31 | 8–32 | 8075498_8118334 | 8118335_8196568 | 3.78 | 10.22 | 2.57 | ||||