土壤中多种微量元素的分析方法应用研究与环境及地球化学土壤标样定值的评述

Application and Study on Analytical Methods for Trace Elements in Soil and the Review of Certification of Environmental and Geochemical Soil Standard Samples

土壤中微痕量元素的分析具有重要意义 ,与此相关的分析方法研究及方法的可行性、适用性是前提 .我们利用开展化探扫面分析中所使用的行之有效的和较成熟的方法 ,对地矿部颁发的 8个国家级地球化学土壤标准参考样 (GSS1 8)和受中国环境监测总站委托定值的 4个国家级环境土壤标样 (ESS1 4)进行了分析定值 ,经分析数据的对比证明 ,文中简述的分析方法准确可靠 。

Trace element analyse in soil is important. But it is prerequisite that the research of analytical methods and the method's feasibility or applicability. Using the analytical methods for 1∶200 000 geochemical exploration, which effective and ripe determined and certified 8 Geochemical Soil Standard Reference Samples(GSS1-8). And, entrusted by China Environmental Monitoring General Station, 4 Environmental Soil Standard Samples(ESS1-4) which national grade were determined and certified. The analytical methods are proved exactly and credible by data and it can be popularized.