土壤环境污染研究

A Study on the Soil Pollution

通过分析土壤环境污染现状、特点、危害,并针对重金属污染、化肥污染、农药污染及农膜污染提出了防治措施。由于土壤环境污染具有隐蔽性、滞后性、区域性、不可逆性、累积性和难恢复性等特点,在研究治理已有的土壤环境污染问题的同时,要警惕新的土壤污染,对新的土壤污染应以"预防"为主。在加强管理的同时,积极研究土壤环境污染的控制与修复技术,并针对各个地区不同的情况,选择适合本地区的行之有效的修复措施。

Through analysis of status,characteristics,hazards of soil pollution,control measures were proposed to reduce to heavy metal pollution,fertilizer pollution,pesticide pollution and agriclutural film pollution.As the soil pollution is concealed,lagging behind,regional,irreversible,cumulative and hard to recover,existing soil pollution problems should solved,and at the same time the new soil pollution can not be ignored.Prevention measures should be taken for new soil pollution.While the management is strengthened,control and remediation of soil pollution should be actively studied.The appropriate restoration measures will be selected according to different situations in various regions.