学科分类
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1 个结果
  • 简介:Inapreliminaryinvestigation,RandomAmplifiedPolymorphicDNA(RAPD)analysisandpartialmitochondrialND2genesequencingwereconductedtostudythegeneticvariationoftheIndianmackerel,Rastrelligerkanagurtaalonga450kmstretchofitsdistributiononthewestcoastofPeninsularMalaysia.Atotalof53individualsfrom6populationswereanalyzedusing4RAPDprimersandasub-sampleof15individualswaschosenforsequencingofpartialND2gene.Comparisonbetweenthe2markersrevealedgeneticstructuringintheRAPDresultsbutgenetichomogeneityforND2gene.Basedontheformertheremaybeatleast2geneticallydifferentiatedgroupsofRastrelligerkanagurtaalongthisstretch.

  • 标签: 基因 DNA分析 分析方法 生物技术 水生生物