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生物通
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长期暴露于啶虫脒对凡纳滨对虾的毒性效应及分子 ...
针对新烟碱类杀虫剂对水生无脊椎动物的潜在生态风险,研究人员通过28天慢性暴露实验,结合生理生化与转录组学分析,首次系统评估了啶虫脒(acetamiprid)对凡纳滨对虾(Penaeus vannamei)的毒性效应。研究发现60.81 μg/L的96 h LC50可导致存活率下降、氧化应激及解毒机制紊乱,关键通路基因(CYP450/GSTs ...
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