| 外源细胞质诱导小麦单倍体的机理与应用研究 |
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| 引用本文： | 刘庆法. 外源细胞质诱导小麦单倍体的机理与应用研究[J]. 作物学报, 1993, 19(3): 227-232 |
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| 作者姓名： | 刘庆法 |
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| 作者单位： | 西北农业大学农学系，陕西，杨陵，712100 |
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| 摘 要： | 本文通过对具粘果山羊草细胞质的小黑麦（AABBDDR和AABBDDRR）和1R小麦-黑麦附加系的研究，证明1BS对Ptg基因表达无抑制作用，并据此提出了一种利用染色体工程手段创造既自花结实又能诱导单倍体的异质品系的方案，为利用外源细胞质获得的大量单倍体进行小麦的单倍体育种提供了理论依据。对几个具普通小麦细胞质的1B/1R易位系
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| 关 键 词： | 小麦，单倍体，细胞质，粘果山羊草 |
| 收稿时间： | 1991-03-23 |
| 修稿时间： | 1992-08-11 |
Studies on the Mechanism and Application of Wheat Haploids Induced by Alien Cytoplasms |
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| Liu Qing-fa. Studies on the Mechanism and Application of Wheat Haploids Induced by Alien Cytoplasms[J]. Acta Agronomica Sinica, 1993, 19(3): 227-232 |
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| Authors: | Liu Qing-fa |
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| Affiliation: | Northwestern Agricultural University, Yangling,Shanxi,712100 |
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| Abstract: | It was shown in a study carried out with Tritical(AABBDDR or AABBDDRR) and 1R wheat-rye additional lines having Aegilops kotschyi cytoplasm that the expression of Ptg gene(s) was not inhibited by the 1BS chromosome arm(s). From this result, a possible procedure was put forword to develop self-fertil |
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| Keywords: | Wheat Aegilops kotschyi Cytoplasm Haploid |
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