摘要
近20年来,利用财政资金,通过山东省黄河下游流域生态地球化学调查等4个项目,全面完成了山东省1∶25万土地质量地球化学调查与评价。该文以表层土壤Ag,As,Au,B等54项指标地球化学调查数据为基础,分行政区域,统计并研究了全省17市表层土壤地球化学参数及其特征,厘定了山东省17市土壤地球化学背景值,并与全国、全省背景值进行对比,分析了其差异性。
In the past20years,through four projects,such as eco geochemical survey in the lower reaches of the Yellow River basin in Shandong Province,land quality geochemical survey and evaluation with the scale of the1:250000in Shandong province have been completed with financial funds.Based on geochemical survey data of54indexes,such as Ag,As,Au and B in surface soil,geochemical parameters and characteristics of surface soil in17cities of Shandong province have been studied by administrative region statistics.The geochemical background values of17cities of Shandong province have been determined.Comparing with those of the whole country and province,their differences have been analyzed.
作者
庞绪贵
代杰瑞
陈磊
刘华峰
喻超
韩鎏
任天龙
胡雪平
王红晋
王增辉
赵西强
曾宪东
任文凯
王存龙
PANG Xugui;DAI Jierui;CHEN Lei;LIU Huafeng;YU Chao;HAN Liu;REN Tianlong;HU Xueping;WANG Hongjin;WANG Zenghui;ZHAO Xiqiang;ZENG Xiandong;REN Wenkai;WANG Cunlong(Shandong Geological Surveying Institute, Shandong Ji'nan 250013, China;Shandong Engineering Research Center for Geochemistry and Pollution Prevention and Control of Land Quality, Shandong Jinan 250014, China;Shandong Geo engineering Exploration Institute, Shandong Ji'nan 250014, China)
出处
《山东国土资源》
2019年第1期46-56,共11页
Shandong Land and Resources
基金
国土资源大调查专项"山东省黄河下游流域生态地球化学调查"(1212010310306)
全国土壤现状调查及污染防治专项"山东省乐陵-河口地区多目标区域地球化学调查"(GZTR20060104)
山东省地质勘查专项"山东省东部地区农业生态地球化学调查"(鲁国土资字[2006]709号)
"山东省中南部地区农业生态地球化学调查及全省总结"(鲁国土资字[2011]1184号)资助
关键词
生态地球化学
表层土壤
背景值
基础数据
山东省
行政区域
Ecological geochemistry
topsoil
background value
basic data
administrative region
Shandong province
