Risk Assessment of Heavy Metals in Water and Two Fish Species from Golf Course Ponds in Beijing, China

被引：0
作者：
Xuehua PuYang
Chenhao Gao
Liebao Han
机构：
[1] Golf Education and Research Center of Beijing Forestry University,
来源：
Bulletin of Environmental Contamination and Toxicology | 2015年 / 94卷
关键词：
Golf course; Heavy metals; Health risks; Fish; THQ; HI;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
To assess the situation of heavy metals contamination, the concentrations of Cu, Zn, Pb, Cd, Cr, As and Hg in water and two fish species (crucian carp and grass carp) from six golf course ponds of Beijing were measured. Differences in metals concentrations in water and fish samples were observed among different sites, but below the relevant standards and safety values. Significant positive correlations were found between metals concentrations in water and fish samples, except for As in grass carp. Health risks to human via dietary intake of fish were then assessed based on the target hazard quotient and hazard index (HI). The HI in all fish samples were lower than 1, indicating the absence of health risks through consuming these fish.
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页码：437 / 443
页数：6
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