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dc.contributor.author Xiadong, Du en_US
dc.contributor.author Zian, Chen en_US
dc.contributor.author Yuewen, Deng en_US
dc.contributor.author Qingheng, Wang en_US
dc.contributor.author Ronglian, Huang en_US
dc.date.accessioned 2012-01-19T20:24:22Z en_US
dc.date.available 2012-01-19T20:24:22Z en_US
dc.date.issued 2008 en_US
dc.identifier.citation Xiadong, D., Zian, C., Yuewen, D., Qingheng, W., & Ronglian, H. (2008). Genetic Diversity and Population Structure of the Peanut Worm (Sipunculus nudus) in Southern China as Inferred from Mitochondrial 16S rRNA Sequences. The Israeli Journal of Aquaculture - Bamidgeh, 60(4), 237-242. en_US
dc.identifier.issn 0792-156X en_US
dc.identifier.uri http://hdl.handle.net/10524/19268 en_US
dc.description.abstract Genetic diversity and population structure of the peanut worm (Sipunculus nudus) were investi- gated by using 536 base-pair fragments of the mitochondrial 16S ribosomal gene. Populations were collected from three locations along the southern coast of China - Beihai, Sanya, and Xiamen. Amplified polymerase chain reaction products were sequenced in both directions and data were analyzed using ClustalX, Arlequin, and MEGA. A total of 69 polymorphic sites and 21 distinct haplotypes were revealed. The mean haplotype and nucleotide diversity of the three pop- ulations were 0.814% and 0.37%, respectively. The Beihai population had the greatest haplo- type and nucleotide diversity, followed by the Xiamen and Sanya populations. Analysis of mole- cular variance (AMOVA) showed significant genetic differentiation among the three populations (Fst = 0.0619, p<0.05) and distinct population structures among the three sites. en_US
dc.format.extent 6 pages en_US
dc.publisher Israeli Journal of Aquaculture - BAMIGDEH en_US
dc.relation.ispartofseries The Israeli Journal of Aquaculture - Bamidgeh en_US
dc.subject peanut worm, Sipunculus nudus, genetic diversity, population structure, 16S rRNA gene en_US
dc.subject.lcsh Fish culture--Israel--Periodicals. en_US
dc.subject.lcsh Fish culture--Periodicals. en_US
dc.subject.lcsh Aquaculture--Israel--Periodicals. en_US
dc.subject.lcsh Aquaculture--Periodicals. en_US
dc.title Genetic Diversity and Population Structure of the Peanut Worm (Sipunculus nudus) in Southern China as Inferred from Mitochondrial 16S rRNA Sequences en_US

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