| 2个青蛤异域种群的形态特征分析 |
| Analysis on Morphological Characteristics of Two Geographical Populations of Cyclina sinensis |
| 投稿时间：2009-07-29 修订日期：2009-11-12 |
| DOI： |
| 中文关键词:青蛤 形态特征 相关性 |
| 英文关键词:Cyclina sinensis Morphological characteristics Correlation |
| 基金项目:江苏省滩涂生物资源与环境保护重点建设实验室开放基金（ＪＬＣＢＥ０６０２１） |
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| 中文摘要: |
| 采集江苏启东和东台青蛤(Cyclina sinensis)2个地域群体的样本,测量其形态学性状并分析差异性。结果表明,2个地域群体青蛤在受检测的19个形态学性状上存在一些差异,但只在肉重性状方面存在显著差异;青蛤性状间的相关基本上是以正相关为主,但差异较大,不同群体的相关系数中均是总重和壳重性状间的相关系数最大;总重与肉重间属于中等以上相关性,虽然不是最强的相关性,但基本上反映出总重与肉重间的直线相关性。 |
| 英文摘要: |
| The two geographical populations of Cyclina sinensis of Qidong and Dongtai in Jiangsu province were collected，and the differences of morphological characteristics between them were also analyzed. The results showed that there were differences in the 19 detected morphological traits of the two geographical populations，but there were the significant differences in the meat weight. Related traits of Cyclina sinensis were positive correlation basically and the differences of the correlation coefficient between traits was great. The coefficient between the total weight and the shell weight was the largest between the two populations. The coefficient of the total weight and the meat weight was middle. Although the correlation coefficient of the total weight and the meat weight was not the most apparent relevance，it reflected the linear correlation between the total weight and the meat weight.
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| 王兰萍,耿荣庆,张华彬,洪键,薛菲,袁挺,刘意,刘忠权.2010.2个青蛤异域种群的形态特征分析[J].水生态学杂志,31(2):145-148. |
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