Abstract:

With the increasing popularity of reclamation waste water, the edible risk of fish associated with reclamed water become the focus. We analysised the heavy metals and pesticide within the fish bred in reclaimed water, the results were lower than the contents limit proposed by the State Food Safe Provision.The content of Hg of fish in the reclaimed water was 4～9 times compared with the pond fish. With risk assessment technique, it showed ＜2.20×10-6. The total risk of five kinds of heavy metals intake surpassed the acceptable level.