Zhang Y, Yang D J, Fang C R, Wei K K
Institute of Food Safety Control and Inspection, Ministry of Public Health, Beijing, China.
Biomed Environ Sci. 1997 Mar;10(1):102-6.
This paper covers the monitoring activities of organochlorine (OCS) pesticide residues in the GEMS/Food program, which China took part in for the first time in 1992. The levels of HCH and DDT were determined in 355 samples of eight main varieties of food, taken from five provinces and cities. The results show that the positive rate of HCH is 69%, of which 99.44% is in accord with the National Standards of Food Hygiene of China. As to DDT, the two rates are 42% and 100% respectively. The daily intakes of HCH and DDT are 0.22 mg/kg.bw and 0.54 mg/kg.bw respectively, which are far below their corresponding ADls. Compared with those in 1970s, the OCS residues have decreased significantly. Therefore the monitored varieties of food are safe to people's health.
本文涵盖了中国于1992年首次参与的全球环境监测系统/食品规划（GEMS/Food）中的有机氯农药残留监测活动。对来自五个省市的八种主要食品的355个样本进行了六六六（HCH）和滴滴涕（DDT）含量的测定。结果表明，六六六的阳性率为69%，其中99.44%符合中国食品卫生国家标准。至于滴滴涕，这两个比率分别为42%和100%。六六六和滴滴涕的每日摄入量分别为0.22毫克/千克体重和0.54毫克/千克体重，远低于其相应的每日允许摄入量（ADIs）。与20世纪70年代相比，有机氯农药残留量已显著下降。因此，所监测的食品品种对人体健康是安全的。
