Table 2. QTL(s) detected for low soil P tolerance in RIL population of Wazuhophek x Improved Samba Mahsuri.
SI. no | Trait | Chr. No. | Associated markers | LOD | PVE (%) | Add | Position (cM) | Position (Mb) | Size (Mb) |
---|---|---|---|---|---|---|---|---|---|
1 | Plant height (PH) | 8 | RM22554(L)-RM8005(R) | 4.22 | 15.28 | 5.83 | 11 | 5.5–1.01 | 4.49 |
2 | Shoot length (SL) | 8 | RM22554(L)- RM8005(R) | 3.32 | 17.25 | 4.49 | 10 | 5.5–1.01 | 4.49 |
3 | Number of productive tillers (NPT) | 8 | RM22554(L)- RM8005(R) | 6.02 | 21.84 | 0.96 | 12 | 5.5–1.01 | 4.49 |
4 | Panicle length (PL) | 8 | RM22554(L)- RM8005(R) | 5.97 | 20.23 | 1.79 | 10 | 5.5–1.01 | 4.49 |
5 | Dry shoot weight (DSW) | 1 | WR 1.7(L)-RM8105(R) | 3.24 | 14.11 | 2.34 | 41 | 1.7–10.9 | 9.2 |
6 | Dry shoot weight (DSW) | 8 | RM22554(L)- RM8005(R) | 3.83 | 5.81 | 1.5 | 10 | 5.5–1.01 | 4.49 |
7 | Root volume (RV) | 7 | RM5847(L)-RM22031 (R) | 3.05 | 14.33 | -3.4 | 231 | 23.59–26.3 | 2.71 |
8 | Root volume (RV) | 8 | RM22554(L)-RM8005(R) | 4.68 | 14.24 | 3.39 | 14 | 5.5–1.01 | 4.49 |
9 | Yield (SY) | 8 | RM22554(L)-RM8005(R) | 5.5 | 18.5 | 1.76 | 10 | 5.5–1.01 | 4.49 |
10 | Biomass | 8 | RM22554(L)-RM8005(R) | 5.89 | 11.42 | 3.21 | 11 | 5.5–1.01 | 4.49 |
11 | Biomass | 1 | WR 1.7(L)-RM8105(R) | 3.1 | 15.44 | 3.73 | 40 | 1.7–10.9 | 9.2 |
12 | Root/shoot ratio (RS ratio) | 8 | RM22554(L)-RM8005(R) | 5.89 | 11.42 | 3.21 | 11 | 5.5–1.01 | 4.49 |
13 | Root/shoot ratio (RS ratio) | 1 | WR 1.7(L)-RM8105(R) | 3.1 | 15.44 | 3.73 | 40 | 1.7–10.9 | 9.2 |
14 | P content of Seed | 1 | WR 1.7(L)-RM8105(R) | 2.75 | 10.51 | 0.23 | 40 | 1.7–10.9 | 9.2 |
15 | P content of Seed | 7 | RM21521(L)-RM21103(R) | 2.87 | 10.01 | -0.22 | 87 | 15.9–4.59 | 11.31 |
16 | P content of Seed | 8 | RM22554(L)-RM8005(R) | 2.75 | 2.25 | 3.21 | 9 | 5.5–1.01 | 4.49 |