优异高粱雄性不育系01-26A的组配降秆效应及其分子机理
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邹剑秋,王艳秋,李金红,朱凯
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Dwarfing Effect and Molecular Mechanism of An Elite Sorghum Male Sterile Line 01-26A in Its Hybrids
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ZOU JianQiu,WANG YanQiu,LI JinHong,ZHU Kai
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表4 不育系、恢复系及其F1穗柄下茎秆高遗传效应
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Table 4 Genetic effects of stalk height under the peduncle of male sterile lines, restorer lines and F1 hybrids
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品种类型
Variety type | 组合（母本×父本）
Cross (♀×♂) | 穗柄下茎秆高度
Stalk height under peduncle(cm) | | F1穗柄下
茎秆高度
平均值
F1 X (cm) | F1穗柄下茎秆高度变异系数
CV(%) | F1穗柄下茎秆高度与亲本关联
F1 SP associated with the parent | | ♀ | ♂ | 平均值Average | 小于低亲
SP<SP(Min) | 双亲间
Between parents | 大于高亲
SP> SP(Max) | | 01-26A/LNR-4 | 47.6 | 82.2 | 64.9 | | 75.3 | 14.7 | — | + | — | 粒用
Grain sorghum | 01-26A/3550 | 47.6 | 97.4 | 72.5 | | 81.6 | 16.9 | — | + | — | | 01-26A/0-01 | 47.6 | 83.3 | 65.5 | | 78.1 | 22.1 | — | + | — | | 01-26A/BR92 | 47.6 | 105.6 | 76.6 | | 80.6 | 12.9 | — | + | — | | 01-26A/NK1 | 47.6 | 86.9 | 67.3 | | 92.7 | 17.4 | — | — | + | | 01-26A/3535 | 47.6 | 86.5 | 67.1 | | 80.4 | 16.5 | — | + | — | | 均值 Average | 47.6 | 90.3 | 69.0 | | 81.5 | 16.8 | | | | | 7050A/LNR-4 | 74.3 | 82.2 | 78.3 | | 92.6 | 13.3 | — | — | + | | 7050A/3550 | 74.3 | 97.4 | 85.9 | | 115.3 | 21.6 | — | — | + | | 7050A/0-01 | 74.3 | 83.3 | 78.8 | | 107.7 | 19.5 | — | — | + | | 7050A/BR92 | 74.3 | 105.6 | 90.0 | | 103.4 | 28.7 | — | — | + | | 7050A/NK1 | 74.3 | 86.9 | 80.6 | | 101.8 | 23.1 | — | — | + | | 7050A/3535 | 74.3 | 86.5 | 80.4 | | 89.7 | 15.4 | — | — | + | | 均值 Average | 74.3 | 90.3 | 82.3 | | 101.8 | 20.3 | | | | | T检验 T test | * | | ns | | ** | ns | | | | 甜高粱
Sweet sorghum | 01-26A/LTR168 | 47.6 | 183.4 | 115.5 | | 264.6 | 25.2 | — | — | + | | 7050A/LTR168 | 74.3 | 183.4 | 128.9 | | 277.2 | 25.6 | — | — | + | | T检验 T test | * | | ns | | * | ns | | | |
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