کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4544654 1327206 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Population genetic structure of jumbo squid (Dosidicus gigas) evaluated by RAPD analysis
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم آبزیان
پیش نمایش صفحه اول مقاله
Population genetic structure of jumbo squid (Dosidicus gigas) evaluated by RAPD analysis
چکیده انگلیسی
To evaluate genetic structure and to measure the impact of temporal variation, randomly amplified polymorphic DNA (RAPD) data were generated and analysed from 210 samples from eight eastern Pacific sites and on two sample sets taken from the same location in consecutive years. The temporal variation was shown to have no significant effect on genetic diversity. In addition, a genetic structure was detected which divided the populations into northern and southern locations. There was marginal isolation by distance between populations. Like in other ommastrephids, genetic structure is considered evidence of an adaptive radiation.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fisheries Research - Volume 83, Issue 1, January 2007, Pages 113-118
نویسندگان
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