| 我国沿海棘头梅童鱼（Collichthys lucidus）群体遗传结构的AFLP分析 |
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| 引用本文： | 郑德锋,赵金良,周文玉,严骏骢.我国沿海棘头梅童鱼（Collichthys lucidus）群体遗传结构的AFLP分析[J].海洋与湖沼,2011,42(3):443-447. |
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| 作者姓名： | 郑德锋 赵金良 周文玉 严骏骢 |
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| 作者单位： | 农业部水产种质资源与利用重点开放实验室 上海海洋大学;农业部水产种质资源与利用重点开放实验室 上海海洋大学;上海市水产研究所;农业部水产种质资源与利用重点开放实验室 上海海洋大学 |
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| 基金项目： | 上海市科技兴农重点攻关项目资助, 沪农科攻字(2007)第4-2号; 上海市重点学科建设项目资助, Y1101号 |
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| 摘 要： | 利用AFLP技术分析了我国沿海棘头梅童鱼8个地理群体（山东荣成、江苏南通、启东、上海芦潮港、浙江温州、瑞安、福建福州和广州番禺）的遗传结构特征。10对引物组合在8个群体160尾个体中共扩增出272个位点，多态位点72个，多态位点比例为26．47％。8个地理群体的多态位点比例、Nei遗传多样性指数分别为8．82％-15．...
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| 关 键 词： | 棘头梅童鱼 群体 遗传结构 AFLP |
| 收稿时间： | 2009/10/28 0:00:00 |
| 修稿时间： | 2009/12/26 0:00:00 |
GENETIC STRUCTURE OF COLLICHTHYS LUCIDUS POPULATIONS FROM CHINA COASTAL AREAS BY AFLP ANALYSIS |
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| ZHENG De-Feng,ZHAO Jin-Liang,ZHOU Wen-Yu and YAN Jun-Cong.GENETIC STRUCTURE OF COLLICHTHYS LUCIDUS POPULATIONS FROM CHINA COASTAL AREAS BY AFLP ANALYSIS[J].Oceanologia Et Limnologia Sinica,2011,42(3):443-447. |
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| Authors: | ZHENG De-Feng ZHAO Jin-Liang ZHOU Wen-Yu and YAN Jun-Cong |
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| Institution: | Key Laboratory of Aquatic Genetic Resources and Utilization Ministry of Agriculture, Shanghai Ocean University;Key Laboratory of Aquatic Genetic Resources and Utilization Ministry of Agriculture, Shanghai Ocean University;Shanghai Fisheries Research Institute;Key Laboratory of Aquatic Genetic Resources and Utilization Ministry of Agriculture, Shanghai Ocean University |
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| Abstract: | The genetic structure of Collichthys lucidus populations from eight China coastal areas (Rongcheng, Nan-tong, Qidong, Luchaogang, Ruian, Wenzhou, Fuzhou and Panyu) was analyzed by amplified fragment length polymorphism (AFLP) technique. A total of 272 loci were generated with 10 primer combinations in 160 individuals of the eight populations, of which 72 (26.47%) were polymorphic loci. The results showed the genetic diversity of C. lucidus was relatively low, the proportion of polymorphic loci and Nei's gen... |
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| Keywords: | Collichthys lucidus Population Genetic structure Amplified fragment length polymorphism (AFLP) |
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