首页> 外文会议>International Symposium Innovations in Life Sciences >Analysis of the Genetic Structure of the Populations of Marsh Frog (Pelophylax Ridibundus) in the Impact Territories of the City of Belgorod on the Basis of Microsatellite Markers of DNA
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Analysis of the Genetic Structure of the Populations of Marsh Frog (Pelophylax Ridibundus) in the Impact Territories of the City of Belgorod on the Basis of Microsatellite Markers of DNA

机译:基于DNA微卫星标志物的贝尔哥罗德市沼泽地(Pelophylax Ridibundus)群体遗传结构分析

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摘要

On the basis of SSR-method the genetic structure of marsh frog populations (Pelophylax ridibundus) in the urbanized area of Belgorod and its suburbs was studied. The data obtained indicate a high level of genetic variability in the populations studied. The heterozygosity level was equal to He=0.731±0.027, Ho=0.587±0.037, Shannon index-I=1.737±0.082, and the effective number of alleles -Ae=4.992±0.364. However, in a number of populations there is a trend towards a decrease in genetic diversity and an increase in the level of inbreeding.
机译:在SSR-方法的基础上,研究了Belgorod城市化地区沼泽群(Pelophylax Ridibundus)的遗传结构。 所获得的数据表明了研究的群体中的高水平遗传变异性。 杂合子水平等于他= 0.731±0.027,HO = 0.587±0.037,香农指数-1 = 1.737±0.082,有效数量的等位基因--Ae = 4.992±0.364。 然而,在许多人口中,存在遗传多样性降低的趋势和近亲繁殖水平的增加。

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