| 横断山区石竹科细蝇子草的染色体数目及核型报道 |
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| 引用本文： | 李志敏,何文洁.横断山区石竹科细蝇子草的染色体数目及核型报道[J].云南植物研究,2007,29(4):439-440. |
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| 作者姓名： | 李志敏 何文洁 |
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| 作者单位： | 云南师范大学生命科学学院,云南,昆明,650092 |
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| 摘 要： | 报道了石竹科细蝇子草(Silene gracilicaulis)的染色体数目及核型。染色体数目2n=24,染色体核型公式为2n=2x=24=22m 2sm,属2A核型。
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| 关 键 词： | 细蝇子草 染色体数目 核型 |
| 文章编号： | 0253-2700（2007）04-439-02 |
| 修稿时间： | 2006-11-232007-01-29 |
Chromosome Number and Karyotype of Silene gracilicaulis (Caryophyllaceae) from Hengduan Mountains |
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| LI Zhi-Min,HE Wen-Jie.Chromosome Number and Karyotype of Silene gracilicaulis (Caryophyllaceae) from Hengduan Mountains[J].Acta Botanica Yunnanica,2007,29(4):439-440. |
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| Authors: | LI Zhi-Min HE Wen-Jie |
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| Institution: | School of Life Sciences of Yunnan Normal University, Kunming 650092, China |
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| Abstract: | Chromosome numbers and karyotype of Silene gracilicaulis from Hengduan mountains were studied in this paper.The chromosome numbers are 2n=24,and the karyotype formula is 2n=2x=24=22m 2sm,and it belongs to 2A type. |
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| Keywords: | Silene gracilicaulis Chromosome numbers Karyotype |
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