Progress of Heavy Metal Pollution in Aquatic Products and Aquaculture Environment and Quick Inspection Technology
Aquatic products are loved by the general public because of their rich nutrients,however,in recent years,the heavy metal content in domestic aquatic products exceeds the standard event occurs from time to time,making heavy metal pollution has become one of the important factors restricting the safety of aquatic products.Heavy metals in aquatic products mainly come from domestic sewage,industrial products and pollution,and pollution produced in agricultural production.This paper briefly describes the heavy metal pollution of domestic aquatic products,and points out that the heavy metal pollution in aquatic products is not only dependent on the heavy metal enrichment ability of aquatic products themselves,but also related to the water quality,sediment and feed in the breeding environment.At the same time,this paper sorts out the existing heavy metal limit standards in aquatic products and fishery water and the commonly used heavy metal rapid detection methods in China,in order to provide reference for heavy metal detection in the later aquatic products.