| 摘要: |
| 以青蛤（Cyclinasinensis Gmelin）的鳃、外套膜、精巢为材料，用细胞培养法对青蛤进行了染色体研究。结果表明，①青蛤的腮、外套膜、精巢在培养液为L-15+160 g/kg的小牛血清+400 mg/LPHA+双抗，盐度32.2～33.8 g/kg，pH=7.1～7.3，温度26 ℃的培养条件下有较强的分裂能力;②青蛤的二倍体染色体数目为2n=36，核型为6m+1sm+11t。 |
| 关键词: 组织培养 染色体 核型 |
| DOI： |
| 分类号:S763.430.1 |
| 基金项目:陕西省科技攻关项目(91K09-G2) |
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| Chromosome study of Cyclina sinensis Gmelin |
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LI Xin gang 1,ZHOU Shu jian 2,WANG Hong zhe 1,SUN Wen jie 1,LI Xin gang 1,ZHOU Shu jian 2,WANG Hong zhe 1,SUN Wen jie 1,LI Xin gang 1,ZHOU Shu jian 2,WANG Hong zhe 1,SUN Wen jie 1
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| Abstract: |
| The chromosomes of Cyclina sinensis Gmelin were studied in this paper.The gill,out-velar and spermary of Cyclina sinensis Gmelin were cultured to study the chromosomes of Cyclina sinensis Gmelin.The karyotype of Cyclina sinensis Gmelin is 2n=36,6m 1sm 11t. |
| Key words: cell-culture chromosome karyotype |
