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云纹石斑鱼染色体核型研究
郭 丰1, 王 军1, 苏永全1, 王德祥1, 许丽娜1
厦门大学海洋与环境学院
摘要:
采用PHA体内培养肾细胞制片法对云纹石斑鱼(Epinephelus moara(Temminck et Schlegel))核型进行研究,表明其染色体核型为2n=2st+46t,臂数NF=50。结合已有报道,显示石斑鱼类染色体形态存在一定程度的多样性。
关键词:  云纹石斑鱼(Epinephelus moara(Temminck et Schlegel))  染色体  核型
DOI：
分类号:
基金项目:国家863计划资助项目(2001AA621010)
Study on the karpyotype of Epinephelus moara
Abstract:
After the PHA intra-cultivation of renal cells, the karyotypes of Epinephelus moara were analyzed. The results showed that there are 48 chromsomes in E. moara and their karyotypes are 2n = 2 st+46 t, NF=50. Integrated with the reported papers, it is revealed that the chromosome configuration of Epinephelus is variable in some degree.
Key words:  Epinephelus moara  chromosome  karyotype
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