1992年中国总膳食研究──农药残留  

Chinese total diet study jn 1992──pesticide residues

作　　者：刘宏志[1] 陈惠京[1] 王绪卿[1] 

机构地区：[1]中国预防医学科学院营养与食品卫生研究所

出　　处：《卫生研究》1995年第6期356-360,共5页Journal of Hygiene Research

摘　　要：为连续观察我国膳食质量的变化，继１９９０年第一次总膳食研究之后于１９９２年进行了第二次总膳食研究。本研究对四个大区９类食物中有机氯农药（ＨＣＨ，ＤＤＴ）和三类食物中１５种有机磷农药进行测定。ＨＣＨ总摄入量各区间无明显差别，与１９９０年相比也无明显差别。ＤＤＴ总摄入量与１９９０年相比均有所下降，且各大区间亦无差别。在被检测的１５种有机磷农药中共检测出７种，其中高毒性、中毒性、低毒性分别占检出农药样品的１１．７％，６４．７％和２３．５％。南方一区谷类敌敌畏占允许残留量的６３．３２％，亚胺硫磷占允许残留量的２３．１０％，其它各区各种有机磷农药残留量占允许量的０．０５％～５．０９％。The second Chinese total diet study was carried out in 1992 to investigate changes in safety and nutritional quality after the first study in 1990.Organochlorine, such as HCH and DDT of 9 food groups and 15organophosphorus pesticides residues of 3 food groups in four regions of China were determined. The results showed that the total dietary intake of DDT was decreased compared to that of 1990 and no significant difference in various regions was found, whereas the total dietary intake of HCH was similar to that in 1990 and there was no significant difference in different regions. Seven organophosphorous pesticides were detected out of 15 organophosphorous pesticides analyzed. The percentage of high,mediate and low toxicity samples accounted for 11.7%, 64.7%and 23,5%of the total number of samples analyzed,respectively. Except in a southern region where the residues of DDVP and Imidam in cereals were 63.3%and 23.1%of MRL respectively,the organophosphorus pesticide residues were at 0. 05%～5. 09%of MRL in the other regions.

关 键 词：膳食 总膳食研究 农药残留 中国 1992 

分 类 号：R155.51[医药卫生—营养与食品卫生学]