| 玉米花粉诱导小麦单倍体的研究 |
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| 引用本文： | 李新华,孙永堂,孙桂芝,李若勤.玉米花粉诱导小麦单倍体的研究[J].山东农业科学,2004(3):17-19. |
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| 作者姓名： | 李新华 孙永堂 孙桂芝 李若勤 |
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| 作者单位： | 1. 山东省农业科学院原子能农业应用研究所,山东,济南,250100
2. 菏泽师专,山东,菏泽,274015 |
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| 摘 要： | 利用玉米花粉诱导小麦单倍体研究表明,此方法可以得到13 1%～14 8%单倍体幼胚,在改良的B5培养基上进行胚抢救,单倍体幼胚成苗率达到96%以上。通过染色体加倍得到双倍体植株。
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| 关 键 词： | 小麦 玉米 单倍体 小麦×玉米 |
| 文章编号： | 1001-4942(2004)03-0017-03 |
| 修稿时间： | 2004年1月8日 |
Production of haploid wheat plants from wheat × maize |
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| LI Xin-hua,SUN Yong-tang,SUN Gui-zhi,LI Ruo-qin.Production of haploid wheat plants from wheat × maize[J].Shandong Agricultural Sciences,2004(3):17-19. |
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| Authors: | LI Xin-hua SUN Yong-tang SUN Gui-zhi LI Ruo-qin |
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| Institution: | LI Xin-hua~1,SUN Yong-tang~1,SUN Gui-zhi~1,LI Ruo-qin~2 |
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| Abstract: | The method of haploid production is reported in this article.The results showed that wheat haploids had obtained through this method; production frequency of wheat haploid plants was 13.1%～14.8%.The haploid seedling frequency was more than 96% when the embryos were rescued in improved B5 medium.The doubled haploids had got through colchicines treatment. |
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| Keywords: | Wheat(Triticum aestivum L ) maize(Zea mays L ) haploid wheat×maize |
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