Genetic diversity of swimming crab (Portunus trituberculatus) populations from Shandong peninsula as assessed by microsatellite markers

Liu, Yunguo; Guo, Ying-hui; Hao, Jie; Liu, Lingxiao

doi:10.1016/j.bse.2011.12.024

Cited by 32 publications

(27 citation statements)

References 15 publications

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“…These results were consistent with Wang's studies on the genetic diversity of P. aibuhitensis using ISSR markers for other populations (Wang et al, 2014). Compared with the genetic diversity of Portunus trituberculatus (PPB ¼ 100%) revealed by SSR (Liu et al, 2012b), Culter alburnus (PPB ¼ 37%e69.17%, with an overall of 91.15%) revealed by AFLP (Wang et al, 2007) and Mugil cephalus (PPB ¼ 46.52%e64.78%, with an average of 53.91%) revealed by AFLP (Liu et al, 2009), the extent of genetic diversity of P. aibuhitensis identified in this study was higher. Such genetic diversity provides a good level of choice for parental selection in further breeding programs.…”

Section: Genetic Diversity In P Aibuhitensiscontrasting

confidence: 67%

Genetic diversity analysis of Perinereis aibuhitensis based on ISSR and SRAP markers of Chinese coast populations

Liu

Shi

et al. 2014

Biochemical Systematics and Ecology

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Section: Genetic Diversity In P Aibuhitensiscontrasting

confidence: 67%

Genetic diversity analysis of Perinereis aibuhitensis based on ISSR and SRAP markers of Chinese coast populations

Liu

Shi

et al. 2014

Biochemical Systematics and Ecology

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“…The specimen of T. arcticus grubei, named as Thyag-01 based on the phylogenetic analysis, was collected from Irtysh River, Xinjiang, China (48 12 0 N, 86 40 0 E) in 2014 and stored in Xinjiang Fisheries Research Institute, Urumqi, China. Genomic DNA was extracted from Xinjiang arctic grayling muscle according to Liu et al (2012Liu et al ( , 2014. The mitochondrial genome was amplified using 25 pars of primers, designed based on mitogenome sequence of the arctic grayling, T. arcticus arcticus (Accession number KJ866481) and the Mongolian grayling, T. brevirostris (Accession number NC_027412).…”

Section: Introductionmentioning

confidence: 99%

The complete mitochondrial DNA sequence of Xinjiang arctic grayling Thymallus arcticus grubei

Liu

Wang

et al. 2016

Mitochondrial DNA Part B

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“…Swimming crabs have long been released from hatcheries in China (Yang et al, 2014), and this might have a strong effect on the genetic population diversity and structure of wild populations. Liu et al (2012) found a significant reduction in the genetic diversity of hatchery populations. Genetic monitoring is thus required to preserve existing genetic variations in wild populations, and this will in turn contribute to promoting the conservation and enhancement of this exploitable resource.…”

Section: Implications For the Fisheriesmentioning

confidence: 95%

Genetic population structure in the swimming crab,Portunus trituberculatusand its implications for fishery management

et al. 2018

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Information on the genetic population structure of economic species is important for understanding their evolutionary processes and for management programmes. In this study, the genetic structure of 12 P. trituberculatus populations along the China seas and Japan was analysed. A fragment of mitochondrial control region was sequenced as a genetic marker in swimming crabs sampled from the Bohai Sea, Yellow Sea, East China Sea, South China Sea and Japan, with dense sampling in the Bohai Sea. These populations showed an intermediate and significant genetic population structure, with an overall Φst value of 0.054 (P < 0.01). Based on a hierarchical AMOVA, they could be divided into two groups, the South China Sea population and all the other populations. The distribution of the haplotypes and the pairwise Φst values between populations indicated a high level of gene flow among most populations in the Bohai Sea, Yellow Sea, East China Sea and Japan. However, low but significant genetic differentiation (P < 0.05) was also detected among several populations in these areas. Many details of the genetic structure were revealed, especially for the populations in the semi-enclosed Bohai Sea, and the inconsistency with previous studies was discussed. The structure patterns indicate that sea-level changes during the glacial period of the Pleistocene and oceanographic factors are important in shaping the genetic population structure of swimming crabs. Finally, the implications for fishery are suggested. Fig. 2. Minimum spanning trees constructed from CR. The sizes of the circles are proportional to haplotype frequencies. Lines between circles each represent one mutational step. The hashmarks and numbers indicate additional mutational steps. The population origins of haplotypes are indicated by colours.

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Genetic diversity of swimming crab (Portunus trituberculatus) populations from Shandong peninsula as assessed by microsatellite markers

Cited by 32 publications

References 15 publications

Genetic diversity analysis of Perinereis aibuhitensis based on ISSR and SRAP markers of Chinese coast populations

Genetic diversity analysis of Perinereis aibuhitensis based on ISSR and SRAP markers of Chinese coast populations

The complete mitochondrial DNA sequence of Xinjiang arctic grayling Thymallus arcticus grubei

Genetic population structure in the swimming crab,Portunus trituberculatusand its implications for fishery management

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