Effect of lead on survival, locomotion and sperm morphology of Asian earthworm, Pheretima guillelmi
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- 作者：ZHENG
- 所属单位：行知学院
- 文献类型：期刊
- 发表时间：2009-01-01
- 发表刊物：环境科学学报：英文版
- 期号：第5期
- 页面范围：691
- Issn号：1001-0742
- 是否译文：否
- 关键字：精子形态；运动能力；硝酸铅；蚯蚓；亚洲；半致死浓度；生物标志物；风险表征
- 摘要：To provide basic toxicity data for formulating risk characterization benchmarks, the effects of lead on survival, locomotion, and sperm morphology were investigated in the Asian earthworm Pheretima guillelmi. The LC50 of P. guillelmi for 7 and 14 d were 4
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