| 兰州百合的核型分析 |
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| 引用本文： | 李雪,朱彦荣,幸亨泰.兰州百合的核型分析[J].甘肃高师学报,2007,12(2):43-44. |
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| 作者姓名： | 李雪 朱彦荣 幸亨泰 |
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| 作者单位： | 1. 兰州城市学院,甘肃兰州,730070
2. 西北师范大学,甘肃兰州,730070 |
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| 摘 要： | 报道了兰州百合的染色体核型,其核型公式为2n=2X=24=2m(2SAT) 2sm 6st 14t,属于3A型,核型不对称性系数(As.K%)为81.37%。其中第一对染色体的短臂上具有居间随体。
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| 关 键 词： | 兰州百合 染色体 核型 |
| 文章编号： | 1008-9020（2007）02-043-02 |
| 修稿时间： | 2006-12-20 |
karyotype Analysis of L.davidii var. unicolor and Negro |
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| LI Xue,ZHU Yan-rong,XING Heng-tai.karyotype Analysis of L.davidii var. unicolor and Negro[J].Journal of Gansu Normal College,2007,12(2):43-44. |
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| Authors: | LI Xue ZHU Yan-rong XING Heng-tai |
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| Institution: | 1 Lanzhou City University, Department of Chemistry, Lanzhou 730070, China; 2 Northwest Normal University, lanzhou 730070,China. |
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| Abstract: | The present paper reports the karyotype of L.davidii var.unicolor.The karyotype formulae is 2n=2X=24=2m(2SAT) 2sm 6st 14t.The type of the karyotype belongs to 3A.The karyotype asymmetry(As.K%) was 81.37%.One pair of satelite was located in the first pair of chromosomes. |
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| Keywords: | L davidii var unicolor chromosome karyotype |
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