| 几个不同来源玉米单倍体诱导系诱导效果的研究 |
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| 引用本文： | 蔡泉,曹靖生,史桂荣,郭晓明,张建国,赵伟,李树军,殷跃.几个不同来源玉米单倍体诱导系诱导效果的研究[J].玉米科学,2012,20(4):19-21. |
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| 作者姓名： | 蔡泉 曹靖生 史桂荣 郭晓明 张建国 赵伟 李树军 殷跃 |
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| 作者单位： | 黑龙江省农业科学院玉米研究所,哈尔滨,150086 |
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| 基金项目： | 优质功能型转基因玉米新品种培育(2011ZX08003-002) |
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| 摘 要： | 研究5个不同来源的玉米单倍体诱导系(高诱1号、高诱2号、Y01、Y02、Y04)对不同遗传基础材料单倍体诱导能力的差异。结果表明,5个诱导系中单倍体诱导率最高的是Y04,达到8.90%;最低的是高诱2号,为6.16%。同一诱导系对不同遗传基础材料的诱导率也不同,一般瑞德血缘的诱导率较高,5个诱导系平均达到了8.54%;兰卡斯特血缘的诱导率最低,平均为6.38%。
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| 关 键 词： | 玉米 单倍体 诱导系 诱导率 |
| 收稿时间： | 2011/12/15 0:00:00 |
Induction Effect of the Haploid Inducers from Different Sources |
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| CAI Quan,CAO Jing-sheng,SHI Gui-rong.Induction Effect of the Haploid Inducers from Different Sources[J].Journal of Maize Sciences,2012,20(4):19-21. |
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| Authors: | CAI Quan CAO Jing-sheng SHI Gui-rong |
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| Institution: | Maize Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China;Maize Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China;Maize Research Institute, Heilongjiang Academy of Agricultural Sciences, Harbin 150086, China |
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| Abstract: | Haploid inducing ability of five inducers from different resources was studied. The result showed that Y04 has the best inducing ratio, which is 8.90%; and Gaoyou2 on the opposite, is 6.16%. At the same time, when the female was Reid, the average of inducing ratio is 8.54%, if it was Lan., the number is 6.38%. |
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| Keywords: | Maize Haploid Inducer line Inducing ratio |
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