生态地球化学成果应用于农用地分等及质量动态监测初步构想  

Preliminary conception of the appliciation of ecological geochemistry for farmland gradation and quality dynamic monitoring

作　　者：何中发[1] 孙彦伟[1] 方正[1] 李勤奋[1] 李金柱[1] 夏晨[1] 温晓华[1] 张琢[1] 

机构地区：[1]上海市地质调查研究院,上海200072

出　　处：《上海地质》2009年第3期35-38,43,共5页

摘　　要：以多目标区域地球化学调查、土地质量地球化学评估、农用地分等定级等国土资源大调查项目为研究对象,从土地质量生态管护的角度出发,重点研究了地球化学成果如何与农用地分等定级成果进行整合和对接,初步提出了评价单元、评价因子的整合方法。The multi -purpose regional geochemical survey, the land quality geochemical assessment and the farmland gradation was studied in this paper. From the purpose of ecological protection and management, this paper focused on the land quality geochemical assessment and carried out contrast research and integration study with the farmland gradation. Through the pilot study, the method of integration from the land quality geochemical assessment with farmland gradation has been elucidated.

关 键 词：生态地球化学 土地质量 地球化学评估 农用地分等 动态监测 

分 类 号：P632[天文地球—地质矿产勘探] F321.1[天文地球—地质学]