摘要
通过对舟山附近海域捕获的三疣梭子蟹(portunus trituberculatus),根据GB5009.12-2010中"石墨炉原子吸收光谱法"测定其体内中的重金属铅含量的检测,发现海捕梭子蟹中铅含量都符合国家规定标准。并利用健康风险指数[1]的方法对多个菜场或码头采来的梭子蟹中铅的健康风险进行评估。发现各个梭子蟹的健康风险指数均小于1。
According to the Graphite furnace atomic absorption spectrometry method in national food safety standard GB5009. 12-2010, lead content of Portunus trituberculatus captured in the Zhoushan Archipelago sea area were determined. Data indicated that lead content in all the crabs met the regulation in related standards prescribed by the state. Human Health Risk Assessment Model was further used to evaluate the health risk of lead content of Portunus trituberculatus in local markets and docks. The results of total assessment showed that the mean health index was less than 1.
出处
《广州化工》
CAS
2016年第2期127-128,共2页
GuangZhou Chemical Industry
基金
浙江省海洋环保项目(浙海渔计[2011]123号)
浙江省科技计划项目(2014F50001)
关键词
舟山海域
三疣梭子蟹
重金属
铅
健康风险指数
Zhoushan sea area
portunus trituberculatus
heavy metal
lead
Human Health Risk Assessment Model
