Literature DB >> 15487586

The genetic structure of Oreochromis spp. (Tilapia) populations in Malaysia as revealed by microsatellite DNA analysis.

S Bhassu1, K Yusoff, J M Panandam, W K Embong, S Oyyan, S G Tan.   

Abstract

The genetic make-up of five populations of Oreochromis spp. was examined by microsatellite analysis. Eleven polymorphic microsatellite loci showed significant departures from the Hardy-Weinberg equilibrium. The mean heterozygosity ranged from 0.6280 to 0.7040 for each population. The genetic distance values showed a clear separation between O. niloticus and O. mossambicus. The differentiation of the O. niloticus populations was then tested with various genetic measures, which are based on both the Infinite Allele and the Stepwise Mutation models. All these measures grouped the populations similarly.

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Year:  2004        PMID: 15487586     DOI: 10.1023/b:bigi.0000034426.31105.da

Source DB:  PubMed          Journal:  Biochem Genet        ISSN: 0006-2928            Impact factor:   1.890


  2 in total

1.  On the occurrence of three non-native cichlid species including the first record of a feral population of Pelmatolapia (Tilapia) mariae (Boulenger, 1899) in Europe.

Authors:  Juliane A Y Lukas; Jonas Jourdan; Gregor Kalinkat; Sebastian Emde; Friedrich Wilhelm Miesen; Hannah Jüngling; Berardino Cocchiararo; David Bierbach
Journal:  R Soc Open Sci       Date:  2017-06-21       Impact factor: 2.963

2.  Population Structure and Genetic Diversity of Nile Tilapia (Oreochromis niloticus) Strains Cultured in Tanzania.

Authors:  Redempta A Kajungiro; Christos Palaiokostas; Fernando A Lopes Pinto; Aviti J Mmochi; Marten Mtolera; Ross D Houston; Dirk Jan de Koning
Journal:  Front Genet       Date:  2019-12-20       Impact factor: 4.599

  2 in total

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