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海洋科学 2010
Study on accumulation and degradation of heavy metals by the Brown alga Sargassum thunbergii
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Abstract:
In order to measure the accumulation and recovery of Sargassum thunbergii in heavy metal exposure,Sargassum thunbergii was exposed in different concentrations of Zn and Cd solutions for 40 days,in the other group,it was treated in the solutions for 20 days then transferred into natural seawaters.The results showed,for accumulation assay,the metal content in vivo is a positive correlation to concentrations of exposed metal solution,and is linearly relative to exposure time.On the 3rd day,the metal content in...
