靖远环境介质中重金属As内外暴露的数据集（2020年）
收藏国家地球系统科学数据中心2025-04-22 更新2025-12-20 收录
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https://www.geodata.cn/data/datadetails.html?dataguid=75911742727618&docId=1399
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资源简介：
在我国甘肃省靖远县，选择代表性人群采用个体采样的方案采集其个体外暴露的食物（食物复盘法）、土壤、尘和饮用水样品。含有靖远地区代表性人群环境内、外暴露样品中重金属As的数据集，并且包含位置、采样深度、经纬度、土壤理化性质、食品等各种暴露途径中重金属含量的数据。
In Jingyuan County, Gansu Province, China, representative cohorts of the local population were selected, and an individual-based sampling protocol was adopted to collect samples of externally exposed foods (using the food recall method), soil, dust, and drinking water. This dataset contains measurements of heavy metal arsenic (As) in both internal and external environmental exposure samples from the representative population in Jingyuan area, including data on sampling location, sampling depth, longitude and latitude, soil physicochemical properties, and heavy metal concentrations across all relevant exposure pathways such as food, drinking water, dust and soil.
提供机构：
北京市海淀区新街口外大街19号
创建时间：
2025-04-22
