Genetic diversity of four protected indigenous chicken breeds in China using microsatellite markers

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Genetic diversity of four protected indigenous chicken breeds in China using microsatellite markers

The genetic diversity of four protected indigenous chicken breeds was evaluated with 25 microsatellite markers. Polymorphism information content (PIC), heterozygosity with the estimator of genetic differentiation FST and Nei’s genetic distance were evaluated. The results showed that these four protected local chicken populations showed high levels of diversity. The proportion of inter-populatio...

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Four cattle breeds (Gyr, Nellore, Guzerat and Holstein) were analyzed by amplification of genomic DNA using microsatellite loci to evaluate the genetic diversity within and among them. DNA samples of 18 animals from each breed were collected to access the genetic content of them. Allele frequencies were calculated and used to generate a Nei’s genetic distance matrix what was used to build a den...

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Genetic Diversity of 10 Indigenous Pig Breeds in China by Using Microsatellite Markers

The genetic diversities of 10 Chinese pig populations were analyzed by using microsatellite DNA polymorphisms. The results showed that the mean heterozygosities of the 10 populations were between 0.4561 and 0.6446, the mean polymorphism information contents were 0.4241-0.6184 and the mean effective number of alleles were 2.4295-3.7573. These indicated that the genetic diversity of local Chinese...

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ژورنال

عنوان ژورنال: South African Journal of Animal Science

سال: 2014

ISSN: 2221-4062,0375-1589

DOI: 10.4314/sajas.v43i4.3