蓖麻株高性状主基因+多基因遗传分析
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崔月,陆建农,施玉珍,殷学贵,张启好
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Genetic analysis of plant height related traits in Ricinus communis L. with major gene plus polygenes mixed model
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Yue CUI,Jian-Nong LU,Yu-Zhen SHI,Xue-Gui YIN,Qi-Hao ZHANG
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表1 六世代群体株高性状表型特征值
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Table 1 Characteristics of plant height related traits in six generations
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性状 Trait | 世代 Generation | 单株数 No. of plants | 最大值 Max | 最小值 Min | 极差 Rage | 平均值 Mean | 标准差 SD | 变异系数 CV (%) | 株高 PH (cm) | P1 | 33 | 226.00 | 184.00 | 42.00 | 208.12 | 9.03 | 4.34 | P2 | 32 | 110.00 | 74.00 | 36.00 | 98.03 | 8.22 | 8.39 | F1 | 35 | 245.00 | 224.00 | 21.00 | 230.84 | 1.53 | 0.66 | B1 | 51 | 238.00 | 100.00 | 138.00 | 171.12 | 6.74 | 3.94 | B2 | 48 | 198.00 | 77.00 | 121.00 | 135.82 | 6.21 | 4.57 | F2-1 | 162 | 260.00 | 60.00 | 200.00 | 159.51 | 38.14 | 23.91 | F2-2 | 121 | 281.00 | 80.00 | 201.00 | 174.10 | 45.96 | 26.40 | 主穗位高 PRH (cm) | P1 | 33 | 112.00 | 87.00 | 25.00 | 101.69 | 5.35 | 5.26 | P2 | 32 | 38.00 | 24.00 | 14.00 | 31.33 | 3.17 | 10.13 | F1 | 35 | 129.00 | 118.00 | 11.00 | 125.01 | 3.48 | 2.78 | B1 | 51 | 100.00 | 49.00 | 51.00 | 75.65 | 15.80 | 20.89 | B2 | 48 | 94.00 | 39.00 | 55.00 | 63.42 | 16.02 | 25.26 | F2-1 | 162 | 105.00 | 12.00 | 93.00 | 57.52 | 22.18 | 37.35 | F2-2 | 121 | 137.00 | 29.00 | 108.00 | 69.04 | 34.05 | 45.90 | 主茎节数 MSNN | P1 | 33 | 15 | 9 | 6 | 12.12 | 1.96 | 16.17 | P2 | 32 | 31 | 21 | 10 | 26.89 | 2.38 | 8.85 | F1 | 35 | 15 | 10 | 5 | 12.96 | 1.51 | 11.65 | B1 | 51 | 15 | 9 | 6 | 10.68 | 1.65 | 15.45 | B2 | 48 | 25 | 9 | 16 | 14.84 | 3.14 | 21.16 | F2-1 | 162 | 31 | 4 | 27 | 14.56 | 4.48 | 30.77 | F2-2 | 121 | 29 | 5 | 24 | 14.99 | 4.86 | 32.42 | 主茎节长MSIL (cm) | P1 | 33 | 11.20 | 5.40 | 5.80 | 8.14 | 1.36 | 16.71 | P2 | 32 | 1.60 | 0.90 | 0.70 | 1.19 | 0.14 | 11.76 | F1 | 35 | 12.10 | 9.00 | 3.10 | 10.25 | 0.91 | 8.88 | B1 | 51 | 9.00 | 4.45 | 4.55 | 6.52 | 1.24 | 19.02 | B2 | 48 | 7.58 | 2.81 | 4.77 | 5.14 | 1.22 | 23.74 | F2-1 | 162 | 7.30 | 1.58 | 5.72 | 4.17 | 1.16 | 27.82 | F2-2 | 121 | 9.55 | 2.00 | 7.55 | 4.99 | 1.46 | 29.26 |
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