| 花鱼骨染色体的组型分析 |
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| 引用本文： | 徐亮,王海军,欧阳珊,吴小平,涂彭文. 花鱼骨染色体的组型分析[J]. 江西科学, 2007, 25(2): 156-157,189 |
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| 作者姓名： | 徐亮 王海军 欧阳珊 吴小平 涂彭文 |
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| 作者单位： | 南昌大学生命科学学院,江西,南昌,330047;南昌市水产科学研究所,江西,南昌,330008 |
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| 基金项目： | 江西省科技厅重点资助项目(编号:Z02285) |
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| 摘 要： | 以花的肾组织为材料,采用秋水仙素体内注射——低渗处理——火焰干燥法制备染色体标本,对花染色体的数目和组型进行分析。结果表明,花体细胞二倍体染色体数:2n=50,其组型为2n=16m 14 sm 16 st 4 t,NF=80,未发现有性染色体形态上的差异。
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| 关 键 词： | 花鱼骨 染色体 核型 |
| 文章编号： | 1001-3679（2007）02-0156-03 |
| 修稿时间： | 2007-02-052007-03-02 |
Studies on the Karyotype of Hamibarbus maculates Bleeker |
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| XU Liang,WANG Hai-jun,OUYANG Shan,WU Xiao-ping,TU Peng-weng. Studies on the Karyotype of Hamibarbus maculates Bleeker[J]. Jiangxi Science, 2007, 25(2): 156-157,189 |
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| Authors: | XU Liang WANG Hai-jun OUYANG Shan WU Xiao-ping TU Peng-weng |
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| Affiliation: | 1. College of Life Sciences, Nanchang University,Jiangxi Nanchang 330031 PRC; 2. Nanchang Fishery Research Institute,Jiangxi Nanchan 330008 PRC |
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| Abstract: | The kidney tissue of Hemibarbus maculates was used to prepare the Karyotype analysis.The procedure of preparing the chromosome was injection cochine,low-seeping-handled,fire-drying techniques,and then making the specimen of chromosome and analyzing the numbers of chromosome and kargotype.The results showed that the diploid chromosome number of Hamibarbus maculatues was 50.Its karyotype was as follow:16m 14sm 16st 4t,NF=80.The difference of sexual chromosomes was not observed. |
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| Keywords: | Hamibarbus maculates Chromosome Karyotype |
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