伯特兰德定律和温伯格原理及推广

Diqiu Kexue Zhongguo Dizhi Daxue Xuebao/Earth Science - Journal of China University of Geosciences(2001)

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Abstract
将温伯格原理和伯特兰德定律推广到水文地质单元内不同水文地球化学区:在元素被溶(淋)滤、强烈迁移的水文地球化学区段造成某些元素缺乏,生物生理负效应与元素质量浓度成负相关关系;在元素聚(富)集、溶滤、蒸发浓缩水文地球化学环境区,以及某些元素污染环境造成过量,生物生理负效应与元素质量浓度成正相关关系;在此两者之间为元素质量浓度适宜区.根据山西离柳水文地质单元内研究获得:在元素淋滤、流失水文地球化学区水(土)中缺Se,I,F引起的KBD,IDD,龋齿病证实,其患病率与相应元素质量浓度成负相关关系;在聚(富)集、溶淋区因水(土)中F过量而患的地氟病,患病率与F质量浓度成正相关关系.
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Key words
Double threshold element,Hydrogeochemistry zone,Optimum nutrition law,Physiological negative effect
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