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:: دوره 14، شماره 4 - ( 1394 ) ::
جلد 14 شماره 4 صفحات 924-936 برگشت به فهرست نسخه ها
Assessing genetic diversity of populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) in the Northern part of the Persian Gulf using AFLP markers
چکیده:   (4539 مشاهده)

Genetic diversity of six populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) was investigated using amplified fragment length polymorphism (AFLP). A total of 118 reproducible bands amplified with ten AFLP primer combinations were obtained from 42 fishes that were collected from six different locations in the northern part of the Persian Gulf. The percentage of polymorphic bands was 57.06%. Nei’s genetic diversity was 0.1808±0.2074 - 0.2164±0.1903, and Shannon’s index was 0.2675±0.2949 - 0.3280±0.2727. The results of AMOVA analysis indicated that 66% and 34% of the genetic variation occurred within and among the populations and gene flow was 0.6454. The estimated level of population differentiation as measured by average Fst value across all loci was 0.327. Analyses revealed significant genetic differentiation with low gene flow among the six locations, indicating at least six separate populations of bartail flathead in the northern part of the Persian Gulf.


 

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نوع مطالعه: پژوهشي | موضوع مقاله: Genetics
دریافت: 1392/7/15 | پذیرش: 1393/2/7 | انتشار: 1394/8/6
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Fekrandish H, Hosseini S, Kamali A, Soltani M. Assessing genetic diversity of populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) in the Northern part of the Persian Gulf using AFLP markers. IJFS. 2015; 14 (4) :924-936
URL: http://jifro.ir/article-1-1171-fa.html

Assessing genetic diversity of populations of bartail flathead (Platycephalus indicus Linnaeus, 1758) in the Northern part of the Persian Gulf using AFLP markers. مجله علوم شیلاتی ایران. 1394; 14 (4) :924-936

URL: http://jifro.ir/article-1-1171-fa.html



دوره 14، شماره 4 - ( 1394 ) برگشت به فهرست نسخه ها
Iranian Journal of Fisheries Sciences Iranian Journal of Fisheries Sciences
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