东光县局部土壤污染调查及污染防治对策

Study on soil pollution and countermeasure for pollution control of Dongguang county

分析了东光县土壤污染源的状况，对代表性区域即河北华煜化工公司周围土壤污染现状进行了调查，土壤样品分别取自0～20cm的表层和20-40cm的耕化底层，选取pH值、全盐量、硫酸根含量、Mn含量等4项监测因子进行监测，认为存在一定程度的土壤盐渍化和土壤污染等问题，并提出了与东光县污染状况相适应的污染防治对策。

In this study, soil pollution conditions was analysed, and the soil pollution conditions were investigated around the representative areas of Huayi coporation. The specimen were surface level soil from 0-20 cm and plowed groundfloor soil from 20-40 cm, four monitor factors are pH ,entire salt amount, sulphuric acid foot and Mn. The result shows the suffers has some salinization and polution. The suitable countermeasure for soil pollution about Dongguang county is proposed.