| 鸡冠鱼尉的染色体组型分析 |
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| 引用本文： | 毛连菊,邱萍.鸡冠鱼尉的染色体组型分析[J].大连水产学院学报,1996(3). |
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| 作者姓名： | 毛连菊 邱萍 |
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| 作者单位： | 大连水产学院养殖系 |
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| 摘 要： | 采用脾脏细胞空气干燥法制片，Ｇｉｅｍｓａ染色，对生活于近海沿岸的滩涂鱼类鸡冠鱼尉染色体组型进行分析．其染色体数目２ｎ＝４８，ＮＦ＝７８，其中有９对中部着丝点染色体，９对亚中部着丝点染色体和６对端部着丝点染色体．未发现随体染色体和异形性染色体
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| 关 键 词： | 鸡冠鱼尉 染色体 组型 |
Karyotype Analysis of Alectrias benjamini |
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| Mao Lianju,Qiu Ping.Karyotype Analysis of Alectrias benjamini[J].Journal of Dalian Fisheries University,1996(3). |
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| Authors: | Mao Lianju Qiu Ping |
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| Abstract: | The karyotype of Alectrias benjamini was analysed from metaphase of spleen cells by the colchicine hypotonic air drying and Giemsa staining technique. The Alectrias benjamini has 48 chromosomes in diploid number. Its karyotype comprises 9 pairs of metacentric chromosome, 9 pairs of submetacentric chromosome and 6 pairs of telocentric chromosome. The NF is 78. No satellite chromosome, sexual chromosome or special chromosome were detected in Alectrias benjamini . |
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| Keywords: | Alectrias benjamini chromosome karyotype |
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