大豆γ-生育酚的混合遗传分析与QTL定位
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梁慧珍,许兰杰,董薇,余永亮,杨红旗,谭政委,李磊,刘新梅
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Mixed Inheritance Analysis and QTL Mapping for γ-Tocopherol Content in Soybean
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LIANG HuiZhen,XU LanJie,DONG Wei,YU YongLiang,YANG HongQi,TAN ZhengWei,LI Lei,LIU XinMei
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表1 RIL群体大豆γ-T含量表型变异
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Table 1 Phenotypic variation of γ-T contents of soybean seed in RIL population
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年份 Year | 平均值Mean (μg·g-1) | 亲本差 P2—P1 (μg·g-1) | RIL变幅RIL range (μg·g-1) | GCV (%) | 遗传率 h2 | 原阳 Yuanyang | 三亚 Sanya | 原阳 Yuanyang | 三亚 Sanya | 原阳 Yuanyang | 三亚 Sanya | 原阳 Yuanyang | 三亚 Sanya | 2011 | 111.61 | 100.83 | -51.12 | -48.77 | 25.59—164.15 | 22.85—158.31 | 22.66 | 20.08 | 0.509 | 2012 | 109.92 | 101.18 | -49.90 | -51.23 | 33.65—152.19 | 27.65—161.02 | 20.07 | 16.21 | 0.437 | 2015 | 110.26 | 100.66 | -41.10 | -44.26 | 20.01—158.03 | 31.03—165.06 | 24.61 | 22.12 | 0.498 | 平均Mean | 110.60 | 100.88 | -48.43 | -48.09 | 20.01—164.15 | 22.85—165.06 | 22.59 | 19.65 | 0.488 |
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