| Wang Keling,Zhang Peijun,Liu Lanying,You Feng,Liu Jing,Xu Cheng,Wang Jianfei. 1994. Biochemical genetic structure and identification of hairtail fish (Trichiurus) populations in Chinese coastal waters. Acta Oceanologica Sinica, (4):565－577 |
| Biochemical genetic structure and identification of hairtail fish (Trichiurus) populations in Chinese coastal waters |
| Biochemical genetic structure and identification of hairtail fish (Trichiurus) populations in Chinese coastal waters |
| Received:March 26, 1994 Revised:May 20, 1994 |
| DOI： |
| Key words:Isozycne electrophoresis genetic variation population identification Trichiurus |
| 中文关键词: Isozycne electrophoresis genetic variation population identification Trichiurus |
| 基金项目: |
| Author Name | Affiliation | | Wang Keling | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | Zhang Peijun | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | Liu Lanying | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | You Feng | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | Liu Jing | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | Xu Cheng | Institute of Oceanology, Academia Sinica, Qingdao 266071, China | | Wang Jianfei | Institute of Oceanology, Academia Sinica, Qingdao 266071, China |
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| Abstract: |
| A total of 472 isozyme samples and about 1 000 myogen,esterase and morphyological samples of nine spawning stocks were collected from coastal waters of Hainan,Guangdong,Fujian,Zhejiang,liangsu and Shandong Provinces of China during 1976-1992.Eleven isorymes were analysed by starch-gel and polyacrylamide-gel electrophoresis.Biochemical genetic structures of 11 isozymes were analysed and 24 loci were recorded.According to the allele frequencies of individual isozymes of each sampling stock,the mean proportion of polymorphic (P) and average heterorygosity (H) were calculatedi then the genetic similarity (I) and genetic distance (D) were obtained.The results of cluster for I and D of all the samplied stocks show that the hairtail fish from Chinese coastal waters should be classified into three different species (D:0.223-0.382) and eight populations (D:0.007~0.048). |
| 中文摘要: |
| A total of 472 isozyme samples and about 1 000 myogen,esterase and morphyological samples of nine spawning stocks were collected from coastal waters of Hainan,Guangdong,Fujian,Zhejiang,liangsu and Shandong Provinces of China during 1976-1992.Eleven isorymes were analysed by starch-gel and polyacrylamide-gel electrophoresis.Biochemical genetic structures of 11 isozymes were analysed and 24 loci were recorded.According to the allele frequencies of individual isozymes of each sampling stock,the mean proportion of polymorphic (P) and average heterorygosity (H) were calculatedi then the genetic similarity (I) and genetic distance (D) were obtained.The results of cluster for I and D of all the samplied stocks show that the hairtail fish from Chinese coastal waters should be classified into three different species (D:0.223-0.382) and eight populations (D:0.007~0.048). |
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