[目的 ]　了解上海市郊土源性线虫虫卵污染蔬菜、土壤的情况及其与人群感染的关系。　 [方法 ]　以上海市郊 10个区县的肠道蠕虫病监测点为调查点。每个点收集约 5 0 0名居民粪样 ,应用Kato -Katz法进行寄生虫学检查 ;并随机抽取 10户承包田种植的蔬菜 10种、土壤 10处 ,用饱和硝酸钠溶液漂浮法镜检虫卵。　 [结果 ]　 10个点共粪检6 70 2人 ,蛔、鞭、钩虫的感染率依次为 3.6 3%、2 .33%和 0 .2 2 %。 10 0户种植的 30种 776份蔬菜样本中 ,蛔、鞭、钩虫虫卵的检出率依次为 2 .96 %、0 .39%和 0 % ,以根菜、叶菜为主。 833份菜田土样中 ,虫卵检出率为 2 .76 % ,除 2份外均为蛔虫卵 ;瓜田、住宅周围等土壤中未发现虫卵。　 [结论 ]　上海市郊种植的蔬菜和菜地土壤受到土源性线虫虫卵污染 ,污染率已低于 4% ,主要为蛔虫卵 ;人群感染率与当地蔬菜、土壤虫卵污染无明显相关。 [Objective] To understand the relationship between vegetables and soil contaminated by eggs of soil-transmitted N. nematophila in Shanghai and its relationship with human infection. [Methods] The intestinal helminth monitoring sites in 10 districts and counties in Shanghai suburbs were investigated. Each site collects about 500 residents’ excrement samples and uses the Kato-Katz method to conduct parasitological inspections; 10 randomly selected vegetables from 10 contracted fields and 10 soils are collected and examined by saturated sodium nitrate solution. Eggs. [Results] Sixty-seven people at the 10 points of coprostate were detected, and the infection rates of cockroaches, whip and hookworm were 3.6 3%, 2.33% and 0.22%, respectively. Among the 30 kinds of 776 vegetable samples planted in 10 households, the detection rates of lice, whip, and hookworm eggs were 2.96%, 0.39%, and 0%, respectively, which were mainly root vegetables and leafy vegetables. In 833 field soil samples, the detection rate of eggs was 2.76%. All eggs except for 2 were maggot eggs. No eggs were found in soils such as melon fields and houses. [Conclusion] Soils of vegetables and vegetable fields planted in suburbs of Shanghai were polluted by soil-borne nematode eggs, and the pollution rate was lower than 4%, mainly due to Ascaris eggs. There was no significant correlation between the infection rate of the vegetables and the local vegetable and soil eggs.