扬中县土壤背景值及其与恶性肿瘤死亡率关系

Research on Soil Background Values and Its Relation with Cancer Mortality Rate at Yangzbong County.

本文对我国癌症高发区扬中县土壤环境背景值作了论述,并与同期调查的全国和江苏省土壤背景值进行对比,采用多元素综合效应比值、相关、多元回归分析法,探讨了癌症发病率与土壤微量元素间的关系。

This paper discusnes the soil background values at Yangzhong County where the cancers mortality rate is high in China, and then compares the values with that of Jiangsu Province and China, By the methods of comprehensive efficiency ratio tcorre.lation analysis and multiple linear regression,the relation between cancer mortality rate and the soil background values is approached.