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- Title
Microsatellite variation of mud carp ( Cirrhina molitorella Valenciennes, 1844) populations from the Pearl River Basin in China.
- Authors
Zhao, J.; Zhang, D.-D.; Zhu, X.-P.; Zheng, G.-M.; Chen, K.-C.
- Abstract
Summary Microsatellite DNAs were used to analyze the variations and structures of three geographic populations of Cirrhina molitorella in Xijinag (XJ), Beijiang (BJ), and Dongjiang (DJ) in the Pearl River Basin as well as one cultured population. The genetic diversity was calculated using microsatellites. This data revealed high genetic variations in both wild and cultured populations of C. molitorella, with average He ranging from 0.7081 to 0.7723. The analysis of molecular variance ( amova) showed that only 5.76% of the variance was among populations, whereas 94.24% of the variance was within populations. Exact testing for non-differentiation showed insignificant differentiation among populations (P > 0.05), but a phylogenetic tree calculated in Phylip produced evidence for some differentiation between wild and cultured populations.
- Subjects
MORWONGS; MICROSATELLITE repeats; OVERFISHING; GENETIC carriers; GENE frequency
- Publication
Journal of Applied Ichthyology, 2011, Vol 27, Issue 6, p1303
- ISSN
0175-8659
- Publication type
Article
- DOI
10.1111/j.1439-0426.2011.01811.x