Table 1.
The mapping and screening of salt tolerance candidate genes.
|
Statistics of the Number
of F2 Plants That Survived and Reached the Heading Stage After Treatment with 150 mM NaCl for 10 or 50 Days in Soil |
F2 Progeny | SR86 × Nip | SR86 × 9311 | ||
| NaCl Concentration(mM) | 0 | 150 | 0 | 150 | |
| Total No. of Plants | 600 | 600 | 616 | 616 | |
| Total No. of Surviving Plants (After 10 d) | 600 | 395 | 616 | 591 | |
| Total No. of Surviving Plants (After 50 d) | 600 | 80 | 616 | 452 | |
| No. of Plants Showing Heading | 600 | 30 | 616 | 230 | |
|
Results of
the Associated Region Identified by BSA |
Chromosome ID | Start (bp) 1 | End (bp) 2 | Size (Mb) 3 | Gene Number 4 |
| Chr4 | 420,000 | 5,660,000 | 5.24 | 835 | |
| Total | - | - | - | 835 | |
|
Candidate Gene Information
in SR86 and Nip plants |
Locus Name | Gene Annotation | |||
| LOC_Os04g03320.1 | Jacalin-like lectin domain | ||||
| LOC_Os04g08350.4 | Pyridoxal-phosphate dependent enzyme | ||||
| LOC_Os04g08350.3 | Pyridoxal-phosphate dependent enzyme | ||||
| LOC_Os04g08350.2 | Pyridoxal-phosphate dependent enzyme | ||||
| LOC_Os04g08350.1 | Pyridoxal-phosphate dependent enzyme | ||||
| LOC_Os04g01740.1 | Hsp90 protein | ||||
| LOC_Os04g09780.1 | Salt stress response/antifungal | ||||
| LOC_Os04g03360.1 | Jacalin-like lectin domain | ||||
1 Start: the start position of the associated region. 2 End: the end position of the associated region. 3 Size: the size of the associated region (Mb). 4 Gene number: the number of genes in the associated region.