Table 8.
Mean value of proline and relative water content (RWC) with increasing or reduction percentage of 10 selective genotypes under optimum- and late-sowing conditions 2020–2021 at PRC, Ishurdi, Pabna.
| Genotypes | Proline Content (mg g−1) | Relative Water Content (%) | ||||
|---|---|---|---|---|---|---|
| OS | LS | Increasing (%) | OS | LS | Reduction (%) | |
| BLX 09015 (HT) | 0.66 ± 0.022 | 0.91 ± 0.01 | 3.749 | 83.67 ± 1.867 | 77.67 ± 0.5 | 7.17 |
| PRECOZ (HT) | 0.43 ± 0.013 | 0.7 ± 0.00 | 6.28 | 80.67 ± 2.515 | 73.67 ± 1.98 | 8.68 |
| BLX 05002-3 (HT) | 0.49 ± 0.003 | 0.92 ± 0.01 | 8.78 | 81.00 ± 2.046 | 73.33 ± 2.36 | 9.47 |
| LRL-21-112-1-1-1-1-6 (HT) | 0.47 ± 0.003 | 0.65 ± 0.1 | 3.83 | 80.33 ± 1.720 | 73.67 ± 10.86 | 8.29 |
| LR-9-25 (HT) | 0.8 ± 0.054 | 1.35 ± 0.04 | 6.88 | 79.67 ± 0.840 | 73.67 ± 0.51 | 7.53 |
| BLX 05002-6 (HT) | 0.68 ± 0.004 | 0.95 ± 0.02 | 3.97 | 80.00 ± 2.707 | 74 ± 1.74 | 7.50 |
| BARI Masur-8 (HT) | 0.63 ± 0.003 | 0.82 ± 0.02 | 3.02 | 76.67 ± 3.021 | 70.67 ± 1.71 | 7.83 |
| RL-12-181 (HT) | 0.53 ± 0.037 | 0.84 ± 0.01 | 5.85 | 82.33 ± 0.984 | 69.67 ± 0.84 | 15.38 |
| BLX 12009-6 (HS) | 0.46 ± 0.023 | 0.63 ± 0.00 | 3.70 | 80.00 ± 1.443 | 61.67 ± 1.07 | 22.91 |
| LG-198 (HS) | 0.71 ± 0.075 | 0.75 ± 0.01 | 0.56 | 83.00 ± 2.556 | 60.33 ± 1.02 | 27.31 |
| Heritability | 0.932 | 0.978 | - | 0.00 | 0.824 | - |
| Mean | 0.585 | 0.851 | - | 80.73 | 70.833 | - |
| Range (Mean) | 0.43–0.80 | 0.63–1.35 | - | 76.67–83.67 | 60.33–77.67 | - |
| SE | 0.024 | 0.915 | - | 1.970 | 35.8286 | - |
| Range (SE) | 0.003–0.075 | 0.004–0.17 | - | 0.840–2.556 | 0.88–4.09 | - |
| LSD (0.05) | 0.09 ** | 0.092 ** | - | 6.46 ns | 6.99 ** | - |
| CV (%) | 9.756182 | 6.317 | - | 4.66 | 5.75 | - |
Values are means ± SE. (n = 3), ** p ≤ 0.001; ns., not significant, HT is heat tolerant, HS is heat susceptible.