大豆α-生育酚的遗传与QTL分析
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梁慧珍,余永亮,许兰杰,杨红旗,董薇,谭政伟,李磊,裴新涌,刘新梅
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Inheritance and QTL Mapping for α-Tocopherol in Soybean
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LIANG HuiZhen,YU YongLiang,XU LanJie,YANG HongQi,DONG Wei,TAN ZhengWei,LI Lei,PEI XinYong,LIU XinMei
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表4 α-生育酚QTL位置及其参数
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Table 4 QTL positions and its parameters for α-TOC
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年份
Year | 环境
Environment | QTL | 染色体
Chr. | 标记区间
Marker Interval | 位置
Position (cM) | LOD | 加性效应
Additive | R2
(%) | | 2011 | 原阳Yuanyang | qα-A2-1 | A2(8) | Sat_129—Satt377 | 44.53 | 3.75 | -0.195 | 23.18 | | | qα-D2-1 | D2(17) | Satt372—Satt154 | 0.01 | 2.62 | 0.147 | 12.82 | | | qα-A2-2 | A2(7) | Satt333—Satt327 | 93.50 | 3.93 | 0.182 | 21.07 | | | qα-D1a-1 | D1a(1) | Satt320—Satt254 | 19.79 | 2.63 | 0.125 | 12.55 | | 三亚Sanya | qα-D1a-3 | D1a(1) | Satt267—Satt402 | 28.98 | 4.11 | 0.140 | 17.05 | | | qα-A2-1 | A2(8) | Sat_129—Satt377 | 44.53 | 3.71 | -0.190 | 22.56 | | 2012 | 原阳Yuanyang | qα-D1b-1 | D1b(2) | Satt041—Satt546 | 14.84 | 2.52 | -0.736 | 8.35 | | | qα-C2-2 | C2(6) | Satt100—Satt134 | 100.60 | 3.05 | -0.143 | 21.10 | | | qα-D1a-1 | D1a(1) | Satt320—Satt254 | 19.79 | 2.70 | 0.131 | 12.01 | | 三亚Sanya | qα-A1-1 | A1(5) | Satt545—Satt511 | 114.35 | 5.06 | -0.191 | 35.78 | | | qα-C2-1 | C2(6) | Satt577—Satt100 | 98.36 | 4.10 | -0.129 | 17.07 | | | qα-D1a-1 | D1a(1) | Satt320—Satt254 | 19.79 | 2.53 | 0.119 | 11.89 | | | qα-D1a-2 | D1a(1) | Satt179—Satt267 | 24.23 | 2.88 | 0.120 | 12.33 | | 2015 | 原阳Yuanyang | qα-D1a-1 | D1a(1) | Satt320—Satt254 | 19.79 | 2.72 | 0.132 | 12.61 | | | qα-A2-1 | A2(8) | Sat_129—Satt377 | 44.53 | 3.21 | -0.180 | 23.01 | | 三亚Sanya | qα-B2-1 | B2(14) | Satt070—Satt534 | 86.20 | 3.18 | -0.964 | 20.46 | | | qα-J_2-1 | J_2(16) | Satt380—Satt183 | 0.01 | 2.71 | -0.687 | 16.90 |
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