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凡纳滨对虾遗传多样性的SSR分析 被引量:4

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摘要 通过对5个SSR位点的聚合酶链式反应(PER)扩增、聚丙烯酰胺凝胶电泳和银染色检测,探究凡纳滨对虾群体的遗传多样性。结果表明,供试的凡纳滨对虾群体在5个SSR位点上有2~4个等位基因,平均等位基因数3个,平均杂合度0.5755,平均多态信息量0.4864,平均有效等位基因数2.5053。全群基因纯合度0—0.8,平均0.3917。显示该凡纳滨对虾群体的遗传多样性水平处于中度多态。
机构地区 广西水产研究所
出处 《水利渔业》 北大核心 2008年第1期31-34,共4页 Reservoir Fisheries
基金 广西科技攻关项目(桂科能0443001-13 桂科攻0428001-8B)
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参考文献13

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