Table 10 Main agronomic traits of diploid and polyploid rice.
Lines | Plant height (cm) | No. of tillers | Spikelet length (cm) | Grain length/width (cm) | Awn length (cm) | Total grain number per panicle | Seed-setting rate (%) | 1000-grain weight (g) |
|---|---|---|---|---|---|---|---|---|
ZB030 | 96.05 ± 1.25 | 8.10 ± 0.90 | 25.14 ± 1.24 | 0.92 ± 0.03/0.36 ± 0.02 | 1.36 ± 0.35 | 132.40 ± 8.60 | 79.07 ± 2.46 | 42.17 ± 0.13 |
ZB167 | 119.65 ± 3.47 | 7.91 ± 1.66 | 27.34 ± 2.07 | 0.95 ± 0.03/0.42 ± 0.01 | 1.93 ± 0.44 | 143.21 ± 9.73 | 81.14 ± 3.39 | 39.76 ± 0.57 |
ZY008 | 115.82 ± 4.69 | 16.33 ± 3.12 | 26.75 ± 1.09 | 0.91 ± 0.04/0.37 ± 0.02 | 0.96 ± 0.25 | 137.95 ± 4.83 | 83.67 ± 6.26 | 43.68 ± 1.05 |
ZY012 | 121.73 ± 2.35 | 17.56 ± 5.10 | 27.95 ± 2.13 | 0.90 ± 0.03/0.45 ± 0.02 | 1.53 ± 0.45 | 153.83 ± 5.16 | 85.96 ± 5.27 | 40.03 ± 0.42 |
XH216 | 117.79 ± 2.60 | 10.36 ± 4.17 | 28.43 ± 2.19 | 1.05 ± 0.03/0.40 ± 0.03 | 0.86 ± 0.18 | 142.31 ± 8.97 | 84.92 ± 7.04 | 43.69 ± 0.72 |
Yangdao 6 | 108.36 ± 4.69 | 7.50 ± 2.12 | 25.73 ± 1.09 | 1.03 ± 0.06/0.30 ± 0.03 | 0.62 ± 0.20 | 162.06 ± 10.33 | 90.78 ± 2.65 | 30.14 ± 0.63 |
Liangyou 287 | 102.58 ± 6.29 | 10.84 ± 3.86 | 21.77 ± 2.13 | 1.04 ± 0.05/0.28 ± 0.02 | 0.00 | 156.83 ± 7.92 | 88.89 ± 5.41 | 24.56 ± 0.67 |
