Acute and chronic effects of magnetic microparticles potentially used in lake restoration on Daphnia magna and Chironomus sp.
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- 作者：I. Á ; lvarez-Manzanedaa ; b ; E. Ramos-Rodrí ; gueza ; b ; M.J. Ló ; pez-Rodrí ; gueza ; b ; G. Parrac ; A. Funesa ; b ; I. de Vicentea ; b ; ivicente@ugr.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：Iron magnetic particles ; Lake restoration ; Toxicity ; Chironomus sp ; Daphnia magna
- 刊名：Journal of Hazardous Materials
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：322
- 期：part_PB
- 页码：437-444
- 全文大小：608 K
文摘
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Toxic effects of MPs and dFe on D. magna and on Chironomus sp. have been assessed.
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EC50 (immobilization) was much higher in D. magna than in Chironomus sp.
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dFe caused significant and negative effects on D. magna reproduction.
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No effect of dFe on death of larvae, pupae or emerged adults of Chironomus sp.
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MPs addition is a riskless and efficient tool for lake restoration.