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:: دوره 11، شماره 2 - ( 1-1391 ) ::
جلد 11 شماره 2 صفحات 347-357 برگشت به فهرست نسخه ها
Genetic characterization of Vimba vimba persa (Pallas, 1814) in Southern parts of the Caspian Sea using microsatellite markers
چکیده:   (8333 مشاهده)
 

Population genetic structure of Vimba vimba persa was investigated using microsatellite markers from 40 regions along the Iranian coastline of the Southern Caspian Sea (Anzali lagoon and Havigh River in Gilan province, BabolRoud River in Mazandaran province and GorganRoud River in Golestan province). Genomic DNA from 121 specimens was extracted from fin tissue by the Phenol-Chlorophorm method and PCR reaction was accomplished with 17 microsatellite primers, out of 17 microsatellite primers 13 loci were amplified, in which 10 of them were amplified with reasonable polymorphism and 3 were monomorphism. A total of 302 alleles were identified on average 7.55. Observed and expected heterozygosity averages were 0.80 and 0.77 respectively. Most cases significantly deviated from Hardy-Weinberg equilibrium (p≤0.01). The estimation of Fst (p≤0.01) revealed significant population structuring and an estimation of the four population of Vimba vimba persa was identified in the Caspian Sea in which restocking of these species should be considered.

 
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نوع مطالعه: پژوهشي | موضوع مقاله: Genetics
دریافت: ۱۳۹۱/۳/۲۱
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Mohamadian S, Rezavani Gilkolaei S, Rouhollahi S, Taghavi M. J, Nayerani M, Shirzad E et al . Genetic characterization of Vimba vimba persa (Pallas, 1814) in Southern parts of the Caspian Sea using microsatellite markers. IJFS. 2012; 11 (2) :347-357
URL: http://jifro.ir/article-1-533-fa.html

Genetic characterization of Vimba vimba persa (Pallas, 1814) in Southern parts of the Caspian Sea using microsatellite markers. مجله علوم شیلاتی ایران. 1391; 11 (2) :347-357

URL: http://jifro.ir/article-1-533-fa.html



دوره 11، شماره 2 - ( 1-1391 ) برگشت به فهرست نسخه ها
مجله علوم شیلاتی ایران Iranian Journal of Fisheries Sciences
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