小麦穗部性状的主基因+多基因混合遗传模型分析
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解松峰,吉万全,王长有,胡卫国,李俊,张耀元,师晓曦,张俊杰,张宏,陈春环
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Genetic Analysis of Panicle Related Traits in Wheat with Major Gene Plus Polygenes Mixed Model
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SongFeng XIE,WanQuan JI,ChangYou WANG,WeiGuo HU,Jun LI,YaoYuan ZHANG,XiaoXi SHI,JunJie ZHANG,Hong ZHANG,ChunHuan CHEN
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表1 重组自交系及其亲本穗部性状最佳线性无偏预测描述性分析
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Table 1 Description analysis of panicle traits of the RILs and its parents best linear unbiased prediction (BLUP) among different populations
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环境Environment | 性状 Trait | 亲本Parent | 重组自交系群体 RIL | 品冬34 Pin- Dong34 | Warran | 最小值 Minimum | 最大值 Maximum | 平均数 Average | 标准差 SD | 变异系数 Coefficient of variation/CV (%) | 遗传力 Heritability | 偏度系数 Skewness | 峰度系数 Kurtosis | 2016SY | 穗长 SL (cm) | 9.00 | 5.00 | 4.00 | 14.00 | 8.44 | 1.92 | 0.23 | 0.92 | 0.08 | -0.53 | 2017SY | 9.00 | 5.25 | 4.00 | 26.20 | 8.45 | 1.92 | 0.23 | 0.91 | 1.58** | 14.10** | 2017HY | 9.78 | 6.13 | 4.88 | 14.90 | 9.43 | 1.80 | 0.19 | 0.90 | 0.02 | -0.45 | 2017SG | 10.67 | 5.17 | 3.77 | 14.17 | 9.00 | 2.48 | 0.27 | 0.97 | -0.16 | -0.98 | 平均 Average | 9.61 | 5.39 | 4.16 | 17.32 | 8.83 | 2.03 | 0.23 | 0.92 | 0.38** | 3.03** | 2016SY | 小穗数SME | 19.00 | 14.00 | 11.00 | 27.00 | 18.39 | 2.34 | 0.13 | 0.88 | 0.27** | 0.58** | 2017SY | 19.00 | 15.75 | 12.60 | 22.33 | 17.19 | 1.59 | 0.09 | 0.34 | 0.21* | 0.14* | 2017HY | 17.25 | 15.00 | 9.25 | 39.50 | 17.48 | 2.37 | 0.14 | 0.62 | 1.66** | 5.36** | 2017SG | 21.00 | 21.00 | 13.33 | 59.00 | 20.58 | 3.11 | 0.15 | 0.95 | 1.77** | 3.71** | 平均值 Average | 19.06 | 16.44 | 11.55 | 36.96 | 18.41 | 2.35 | 0.13 | 0.70 | 0.98** | 2.45** | 2016SY | 单穗 粒数 GME | 50.00 | 39.00 | 27.00 | 104.00 | 56.32 | 10.92 | 0.19 | 0.92 | 0.92** | 2.31** | 2017SY | 44.25 | 39.25 | 26.00 | 69.60 | 43.01 | 5.86 | 0.14 | 0.40 | 0.48** | 1.05** | 2017HY | 33.75 | 35.75 | 15.25 | 55.50 | 37.11 | 5.35 | 0.14 | 0.80 | 0.15* | 0.68** | 2017SG | 48.33 | 52.00 | 8.33 | 94.00 | 45.14 | 12.70 | 0.28 | 0.92 | -0.35 | 0.36** | 平均 Average | 44.08 | 41.50 | 19.15 | 80.78 | 45.39 | 8.71 | 0.19 | 0.76 | 0.30** | 1.10** | 2016SY | 小穗 粒数 GSE | 2.63 | 2.79 | 2.00 | 9.00 | 3.07 | 0.44 | 0.14 | 0.85 | 5.67** | 12.24** | 2017SY | 2.32 | 2.53 | 1.73 | 8.78 | 2.62 | 0.77 | 0.29 | 0.81 | 5.72** | 17.04** | 2017HY | 1.95 | 2.38 | 1.62 | 31.25 | 2.21 | 1.35 | 0.61 | 0.90 | 2.03** | 5.58** | 2017SG | 2.30 | 2.48 | 0.20 | 3.71 | 2.15 | 0.62 | 0.29 | 0.97 | -0.92 | 0.95** | 平均 Average | 2.30 | 2.54 | 1.39 | 13.18 | 2.51 | 0.80 | 0.32 | 0.88 | 3.13** | 8.95** |
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