Comparations of major and trace elements in soil, water and residents? hair between longevity and non-longevity areas in Bama, China
Comparations of major and trace elements in soil, water and residents? hair between longevity and non-longevity areas in Bama, China
复制标题
土壤、水和居民中主量元素和微量元素的比较？
DOI：
10.1080/09603123.2019.1677863
复制
发表时间：
2019-10-17
影响因子：
3.2
通讯作者：
Zhang, Zhiyong
中科院分区：
文献类型：
--
作者：
Cai, Jiansheng;Chen, Shiyi;Zhang, Zhiyong
自然环境是影响寿命的重要因素。对巴马州的土壤、水和头发样本进行了分析，以调查这些元素对该地区寿命的影响。长寿区土壤中Cd、Co、Mg和饮用水中Co的浓度显著高于非长寿区（p < 0.05）。长寿区土壤中K、Mo、Na、Pb、V含量，饮用水中Mg、Na、Fe、Li、Mn含量，毛发中I、K、Mg、Mn、Na、Sr含量显著低于非长寿区（p < 0.05）。头发中Mg、Mn、Na和Sr的含量受土壤和饮用水的影响。结果表明，土壤中Mg浓度足够有利于长寿，土壤中Na浓度过高、饮用水中Mg、Mn和Na浓度过高以及头发中Mg、Mn、Na和Sr浓度过高可能会降低当地居民的寿命。
Natural environment is an important factor affecting longevity. Soil, water and hair samples from Bama were assayed to investigate the effects of elements on the regional longevity. The concentrations of Cd, Co and Mg in soil and Co in drinking water were significantly higher in longevity area than those in non-longevity area (p < 0.05). The concentrations of K, Mo, Na, Pb and V in soil, Mg, Na, Fe, Li and Mn in drinking water and I, K, Mg, Mn, Na and Sr in hair were significantly lower in longevity area than those in non-longevity area (p < 0.05). Mg, Mn, Na and Sr in hair were affected by soil and drinking water. Our results indicate that adequate concentration of Mg in soil might benefit longevity, excessive concentrations of Na in soil, Mg, Mn and Na in drinking water and Mg, Mn, Na and Sr in hair might reduce lifespan of local residents.