湖北省天门县是全国重点产棉县之一。随着棉花生产的不断发展,化学农药用量日益增大,尤其是有机氯农药可通过动植物转入到人的食物链,蓄积人体,危害健康,因此引起人们的关注。近年来,我们对天门县部分地区有机氯农药污染状况作了调查分析,现将结果报道如下。 Tianmen County in Hubei Province is one of the key cotton-producing counties in the country. With the continuous development of cotton production, the amount of chemical pesticides used is increasing day by day. Especially the organochlorine pesticides can be transferred into the human food chain through animals and plants, accumulating the human body and endangering the health, thus attracting people’s attention. In recent years, we investigated the status of organochlorine pesticide contamination in some areas of Tianmen County. The results are reported as follows.