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海洋科学  2008 

海参、海胆养殖水体中多抗性细菌抗性基因的初步研究

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Keywords: 氯霉素抗性基因(cat基因),土霉素抗性基因(tet基因),氟氯霉素抗性基因(floR基因),多抗性

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Abstract:

抗药性细菌对生态环境、养殖业以及人类健康构成严重威胁。以大连海参、海胆养殖场多抗性细菌筛选为基础,采用分子生物学手段对40株抗性细菌进行了氯霉素、土霉素及氟氯霉素抗性基因检测,探讨抗药性分子遗传机理,从而为控制抗药性细菌的产生和传播提供研究基础。

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