Table 3.
Phenotypic variation of “ZH16,” “sd-H1,” and RILs grown in three different environments.
| Trait | WuH15 | WuH16 | YangL16 | h2 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ZH16 | sd-H1 | RIL | ZH16 | sd-H1 | RIL | ZH16 | sd-H1 | RIL | ||
| PLANT ARCHITECTURE | ||||||||||
| Plant height (cm) | 34.80 | 16.14 | 41.06 ± 16.37 | 36.13 | 27.21 | 43.83 ± 15.93 | 33.55 | 22.63 | 45.83 ± 15.29 | 0.85 |
| Lateral branch length (cm) | 40.10 | 19.57 | 50.38 ± 19.52 | 39.40 | 35.10 | 51.4 ± 18.26 | 37.85 | 27.35 | 54.09 ± 18 | 0.86 |
| Total branch number | 13.70 | 9.14 | 9.08 ± 3.26 | 9.98 | 6.36 | 10.84 ± 5.34 | 10.53 | 6.63 | 11.13 ± 4.98 | 0.69 |
| Fruiting branch number | 9.60 | 5.71 | 6.47 ± 1.75 | 8.07 | 4.29 | 5.81 ± 1.37 | 6.78 | 4.13 | 5.86 ± 1.59 | 0.66 |
| Internode number | 18.30 | 21.43 | 23.43 ± 3.67 | 15.10 | 20.13 | 20.3 ± 2.99 | 15.98 | 19.70 | 21.22 ± 2.92 | 0.72 |
| POD AND SEED | ||||||||||
| Pod length (mm) | 33.8 | 24.0 | 28.65 ± 5.32 | 30.5 | 29.5 | 27.2 ± 4.42 | 29.3 | 25.3 | 26.74 ± 4.14 | 0.77 |
| Pod width (mm) | 17.2 | 12.0 | 14.36 ± 2.78 | 16.6 | 11.7 | 13.76 ± 1.48 | 15.9 | 11.5 | 13.3 ± 1.42 | 0.75 |
| Seed length (mm) | 19.2 | 11.8 | 13.94 ± 1.71 | 16.4 | 11.9 | 13.5 ± 1.68 | 16.3 | 11.7 | 13.2 ± 1.54 | 0.74 |
| Seed width (mm) | 14.0 | 7.3 | 9.62 ± 6.15 | 11.1 | 7.6 | 9.01 ± 0.85 | 11.1 | 7.0 | 8.61 ± 0.78 | 0.67 |
| Hundred-pod weight (g) | 257.36 | 106.80 | 133.01 ± 35.76 | 200.34 | 112.03 | 128.7 ± 38.96 | 217.55 | 93.76 | 123.75 ± 36.87 | 0.78 |
| Hundred-seed weight (g) | 112.19 | 34.80 | 57.20 ± 23.47 | 79.72 | 30.88 | 51.38 ± 13.22 | 83.46 | 28.44 | 47.58 ± 11.67 | 0.75 |
| Length-width ratio of pod | 1.97 | 2.00 | 2.02 ± 0.30 | 1.84 | 2.50 | 1.97 ± 0.23 | 1.85 | 2.22 | 2.01 ± 0.24 | 0.74 |
| Length-width ratio of seed | 1.37 | 1.62 | 1.48 ± 0.16 | 1.50 | 1.57 | 1.51 ± 0.15 | 1.48 | 1.69 | 1.55 ± 0.15 | 0.81 |
| Seed number per pod | 1.84 | 2.66 | 1.98 ± 0.25 | 1.85 | 2.55 | 1.86 ± 0.21 | 1.83 | 2.26 | 1.83 ± 0.23 | 0.75 |