海南南山长寿区土壤微量元素含量分析

Analysis of Trace Elements in Soil from a Longevity Area of Nanshan in Hainan

用电感耦合等离子体质谱对海南南山长寿区的土壤进行了微量元素分析,结果表明其土壤含有V、Cr、Mn、Fe、Co、Ni、Cu、Zn、Se、Mo等人体必需的微量元素,其中高铁高锰的的特征与广西巴马、新疆和田、江苏如皋和云南云龙等长寿区相类似,且无重金属元素污染。

Trace elements in soil from a longevity area of Nanshan in Hainan Island have been analyzed by ICP-MS. The results show that the trace elements in soil, such as V,Cr, Mn,Fe,Co,Ni,Cu,Zn,Se and Mo are necessary to human, and there are free of heavy metals pollution. The feature of iron and manganese is similar to other longevity areas such as Bama, Guangxi, Hetian, Xinjiang, Rugao Jiangsu, and Yunlong, Yunnan.