摘要
根据顺德肝癌病多发区与周边正常区土壤、水地球化学特征对比,结合病区人文景观探讨顺德肝癌病因,分析认为病区水中NH+3的显著异常(高含量)是主要病因。2、NO-4、NO-
Based on a comparison of soil and hydrogeochemical characteristics between the liver cancer area and the surrounding normal area, in combination with the human landscape of the liver cancer area, this paper deals tentatively with the pathogeny of the liver cancer in Shende area. An analysis shows that the major factor responsible for the liver cancer seems to be the abnormally high content of NH^+4, NO^-2, NO^-3 in water of the liver cancer area.
出处
《物探与化探》
CAS
CSCD
2004年第3期268-269,272,共3页
Geophysical and Geochemical Exploration
基金
国土资源部"广东珠江三角洲多目标地球化学调查"项目(DK9902074)资助
关键词
顺德肝癌
岩层
土壤
水
地球化学
Shede liver cancer area
strata
soil
water
geochemistry
