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The toxicity of selected trace metals to Lecane inermis rotifers isolated from activated sludge. | LitMetric

AI Article Synopsis

Article Abstract

The aim of the study was to assess the toxicity of a range of trace metals to the rotifer Lecane inermis, a species tested as a potential biological tool to control activated sludge bulking caused by overgrowth of filamentous bacteria in wastewater treatment plants. LC50 values (concentration lethal to 50 % of individuals, mg dm(-3)) were ranked in the following order: Cu < Al < Fe < Zn < Sn < Mn. L. inermis apparently is more sensitive to metals than other aquatic species widely used as model organisms in ecotoxicological testing, making it potentially useful for quick ecotoxicological tests.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3745609PMC
http://dx.doi.org/10.1007/s00128-013-1062-zDOI Listing

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