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生物通
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探究乐果 - 30(Dimethoate - 30)对生物遗传毒性:洋葱(Allium cepa)根尖 ...
为评估广泛用于农业的乐果 - 30(Dimethoate - 30)对生物群落的细胞遗传毒性影响,研究人员用不同浓度(20 - 100mg/L)的乐果 - 30 处理洋葱根尖,发现其会抑制有丝分裂指数,导致多种细胞异常,这表明该农药有潜在危害,对农业用药安全有重要意义。 乐果 - 30 ...
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