From: QTL mapping and candidate gene analysis for yield and grain weight/size in Tartary buckwheat
Trait | Environment | Parents | XJ-RILs population | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Rice type | Non-Rice type | Skewness | Kurtosis | CV% | ||||||||
Xiaomiqiao | Jinqiaomai 2 | Mean | Min | Max | Mean | Min | Max | |||||
TGW (g) | 2017 | 16.78 ± 0.82 | 20.08 ± 0.56** | 17.16 ± 2.18 | 12.88 | 22.92 | 21.24 ± 1.73** | 16.57 | 27.30 | -0.46 | -0.25 | 14.0 |
2018 | 14.52 ± 1.41 | 20.65 ± 0.89** | 14.90 ± 1.91 | 12.01 | 22.17 | 19.98 ± 1.79** | 14.08 | 23.69 | -0.32 | -1.27 | 16.8 | |
2019 | 12.34 ± 0.26 | 19.40 ± 0.44** | 13.99 ± 1.94 | 11.17 | 20.41 | 17.56 ± 1.51** | 12.53 | 21.12 | -0.25 | -0.92 | 14.8 | |
2020 | 12.96 ± 0.35 | 20.71 ± 1.38** | 15.99 ± 1.95 | 11.35 | 20.62 | 17.25 ± 1.93** | 12.53 | 21.98 | -0.03 | -0.32 | 11.9 | |
GL (mm) | 2017 | 4.60 ± 0.14 | 5.37 ± 0.11** | 4.39 ± 0.30 | 3.90 | 5.15 | 4.68 ± 0.37** | 4.00 | 5.35 | 0.21 | -1.15 | 8.1 |
2018 | 4.46 ± 0.30 | 5.24 ± 0.31** | 4.52 ± 0.38 | 4.01 | 5.57 | 4.98 ± 0.40** | 4.11 | 5.64 | -0.01 | -1.21 | 9.3 | |
2019 | 3.81 ± 0.03 | 5.03 ± 0.53** | 4.33 ± 0.36 | 3.77 | 5.42 | 4.71 ± 0.34** | 3.85 | 5.27 | -0.13 | -0.90 | 8.5 | |
2020 | 4.27 ± 0.09 | 6.39 ± 0.19** | 5.86 ± 0.44 | 5.00 | 6.55 | 5.88 ± 0.39 | 5.05 | 6.60 | -0.02 | -0.84 | 6.3 | |
GW (mm) | 2017 | 2.99 ± 0.07 | 2.94 ± 0.10 | 2.95 ± 0.11 | 2.60 | 3.30 | 3.06 ± 0.13** | 2.70 | 3.43 | 0.32 | 0.40 | 4.6 |
2018 | 2.89 ± 0.12 | 3.13 ± 0.16** | 2.97 ± 0.12 | 2.75 | 3.35 | 3.17 ± 0.15** | 2.80 | 3.54 | 0.37 | -0.24 | 5.7 | |
2019 | 2.57 ± 0.03 | 2.87 ± 0.03** | 2.84 ± 0.13 | 2.56 | 3.17 | 3.02 ± 0.15** | 2.69 | 3.44 | 0.11 | -0.21 | 5.4 | |
2020 | 2.87 ± 0.06 | 3.36 ± 0.06** | 3.30 ± 0.20 | 2.92 | 3.70 | 3.37 ± 0.20 | 2.91 | 3.86 | 0.26 | -0.70 | 5.6 | |
L/W | 2017 | 1.54 ± 0.06 | 1.83 ± 0.08** | 1.49 ± 0.12 | 1.30 | 1.75 | 1.54 ± 0.16* | 1.27 | 1.82 | 0.20 | -1.34 | 10.0 |
2018 | 1.55 ± 0.05 | 1.70 ± 0.07** | 1.54 ± 0.14 | 1.33 | 1.79 | 1.59 ± 0.18* | 1.27 | 1.86 | -0.02 | -1.53 | 10.8 | |
2019 | 1.50 ± 0.01 | 1.76 ± 0.02** | 1.53 ± 0.14 | 1.34 | 1.79 | 1.58 ± 0.16* | 1.29 | 1.83 | -0.06 | -1.58 | 10.1 | |
2020 | 1.50 ± 0.02 | 1.93 ± 0.07** | 1.80 ± 0.18 | 1.46 | 2.23 | 1.80 ± 0.19 | 1.39 | 2.16 | 0.05 | -1.23 | 10.2 | |
GY (kg/ha) | 2017 | 1032.4 ± 161.5 | 1346.0 ± 246.9* | 1458.0 ± 380.7 | 561.2 | 2243.9 | 1843.7 ± 378.3** | 851.2 | 2785.4 | -0.04 | -0.19 | 25.2 |
2018 | 979.1 ± 281.1 | 1262.3 ± 197.1** | 1240.3 ± 350.8 | 561.2 | 2141.9 | 1471.5 ± 366.9** | 505.3 | 2502.1 | 0.06 | 0.19 | 27.0 | |
2019 | 1349.5 ± 403.3 | 1897.1 ± 378.6** | 1651.9 ± 352.5 | 754.9 | 2437.8 | 1934.9 ± 322.8** | 714.8 | 2549.6 | -0.38 | -0.31 | 21.1 | |
2020 | 31.4 ± 4.5 | 2506.2 ± 721.6** | 734.9 ± 529.0 | 138.5 | 2318.5 | 1257.1 ± 676.3** | 107.6 | 3656.9 | 0.62 | -0.51 | 64.3 |