【Objective】Influences of artificial selection preference on Oreochromis aureus genetic diversity were studied to provide some reference for O. aureus breeding and production. 【Method】Sequence and phylogeny of mitochondrion DNA D-loop region, Cytb gene and COI gene from 140 individuals of two O. aureus populations(70 from Nama population and70 from Wuming population) were studied. Meanwhile, 20 pairs of microsatellite primers were applied to analyze the genetic diversity. 【Result】Thirty haplotypes were detec...
(1College of Fisheries and Science,Shanghai Ocean University,Shanghai 201306,China;2Guangxi Key Laboratory of AquaticGenetic Breeding and Healthy Aquaculture,Guangxi Academy of Fishery Sciences,Nanning 530021,China;3Freshwater Fisheries Research Center,Ch