| 东方百合二、四倍体杂交及细胞学研究初报* |
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| 引用本文： | 向仕华,郑思乡.东方百合二、四倍体杂交及细胞学研究初报*[J].云南农业大学学报,2006,21(4):440-443. |
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| 作者姓名： | 向仕华 郑思乡 |
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| 作者单位： | [1]云南农业大学园林园艺学院,云南昆明650201 [2]云南玉溪雷森科技有限公司,云南玉溪650031 |
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| 基金项目： | 云南玉溪雷森科技有限公司资助项目 |
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| 摘 要： | 对东方百合二、四倍体杂交获得的种子萌发进行了统计及相关的比较研究,并对其杂交后代进行了细胞学观察研究。试验结果表明,东方百合二、四倍体杂交获得的种子可育性低,并有很大差异,获得的植株出现了二倍化。
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| 关 键 词： | 东方百合 二倍体 四倍体 细胞学 |
| 文章编号： | 1004-390X（2006）04-0440-04 |
| 收稿时间： | 2005-11-14 |
| 修稿时间： | 2005-11-14 |
Preliminary Study on Cross between Diploid and Tetraploid and Cytology of Lilium oriental |
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| XIANG Shi-hua,ZHENG Si-xiang.Preliminary Study on Cross between Diploid and Tetraploid and Cytology of Lilium oriental[J].Journal of Yunnan Agricultural University,2006,21(4):440-443. |
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| Authors: | XIANG Shi-hua ZHENG Si-xiang |
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| Institution: | 1. College of Landscape and Horticulture, Yunnan Agriculture University, Kunming 650201, China; 2. Leisen Science and Technology Limited Company, Yuxi 650031 ,China |
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| Abstract: | Statistic and comparison research on the sprouted seed obtains crosses between Diploid and Tetraploid of Lilium oriental, and cytology observation research to its hybrid descendant. The experimental result indicates, the propagation of the seed obtains crosses between Diploid and Tetraploid of Lilium oriental are very low, and has the very remarking difference, the plant have a highly duplation. |
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| Keywords: | Lilium oriental Diploid Tetraploid cytology |
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