摘要
农田土壤中重金属的含量直接决定着周围环境的质量,进而对人们的健康造成影响。鉴于目前研究工作中缺少农田土壤重金属健康风险评价的相关数据,本文以A地区农田表层土壤作为研究项目,着重分析了其土壤中各重金属的浓度,利用多种先进的研究、计算技术对土壤中重金属的来源进行确定,并评估其具备的健康风险,了解当前状态下的污染程度,最终明确了重金属污染的主要来源及健康风险,以供参考。
The concentration of heavy metals in farmland soil directly determines the quality of the surrounding environment and consequently impacts human health.Given the current lack of relevant data on health risk assessment of heavy metals in farmland soil,this study focuses on the surface soil of farmland in Area A as the research subject.It analyzes the concentrations of various heavy metals in the soil,identifies their sources using advanced research and computational techniques,and evaluates the associated health risks to determine the current pollution status.The study ultimately clarifies the primary sources of heavy metal pollution and their health risks for reference.
作者
梁雯
LIANG Wen(Yuncheng Ecological Environment Bureau,Yuncheng 044000,China)
出处
《黑龙江环境通报》
2025年第9期168-170,共3页
Heilongjiang Environmental Journal
关键词
农田土壤
重金属
健康风险
评估工作
污染
farmland soil
heavy metals
health risk
assessment
pollution
