基于向日葵DUS测试的遗传多样性分析及代码分级
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王永行,单飞彪,闫文芝,杜瑞霞,杨钦方,刘春晖,白立华
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Genetic Diversity Analysis and Code Classification Based on DUS Testing in Sunflower
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Yongxing Wang,Feibiao Shan,Wenzhi Yan,Ruixia Du,Qinfang Yang,Chunhui Liu,Lihua Bai
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表7 12个数量性状的遗传多样性指数
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Table 7 Genetic diversity index of 12 quantitative traits
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分级 Classification | 主茎叶数 Leaves of main stem | 舌状花密度 Ligulate flower density | 苞叶密度 Bract density | 叶长 Leaf length | 叶宽 Leaf width | 叶片大小 Leaf size | 1 | - | - | - | - | - | - | 2 | 0.18 | - | - | - | - | 0.09 | 3 | 0.33 | 0.04 | 0.02 | - | 0.13 | 0.20 | 4 | 0.32 | 0.36 | 0.34 | 0.29 | 0.32 | 0.34 | 5 | 0.34 | 0.34 | 0.34 | 0.25 | 0.34 | 0.36 | 6 | 0.33 | 0.30 | 0.32 | 0.28 | 0.33 | 0.33 | 7 | 0.14 | 0.04 | 0.08 | - | 0.11 | 0.23 | 8 | 0.09 | - | - | - | - | 0.08 | 9 | - | - | - | - | - | - | 多样性指数Diversity index | 1.74 | 1.08 | 1.10 | 0.81 | 1.22 | 1.63 | 分级 Classification | 花盘直径 Disc diameter | 株高 Plant height | 瘦果长度 Seed length | 瘦果宽度 Seed width | 瘦果大小 Seed size | 瘦果厚度 Seed thickness | 1 | 0.14 | 0.02 | - | - | 0.29 | - | 2 | 0.05 | 0.04 | 0.30 | 0.14 | 0.08 | - | 3 | 0.21 | 0.20 | 0.07 | 0.24 | 0.04 | - | 4 | 0.33 | 0.35 | 0.26 | 0.23 | 0.30 | 0.17 | 5 | 0.36 | 0.36 | 0.34 | 0.34 | 0.36 | 0.16 | 6 | 0.33 | 0.28 | 0.30 | 0.33 | 0.35 | 0.25 | 7 | 0.26 | 0.27 | 0.04 | 0.02 | 0.22 | - | 8 | 0.08 | 0.16 | - | 0.02 | 0.04 | - | 9 | 0.02 | 0.14 | - | - | 0.00 | - | 多样性指数Diversity index | 1.77 | 1.81 | 1.31 | 1.34 | 1.67 | 0.58 |
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