摘要
通过对贵州织金地区的岩石、土壤及农作物进行稀土含量的测试和分析后,较深入的阐述了稀土元素在岩石、土壤及农作物间的迁移富集规律,探讨了稀土元素的地球化学性质,提出了在合理开发利用稀土资源的同时应采取审慎的态度,避免对环境和人体造成危害。
After testing and analyzing the content of REE in rock, soil and its crop in Zhijin, Guizhou province, this paper expounds the transfer and enrichment between rock, soll and its crop with a more deep level. This provides a prudent attitude for further exploitation and using of REE, avoiding jeopardizing environment and human beings.
出处
《稀土》
EI
CAS
CSCD
北大核心
2007年第1期84-87,共4页
Chinese Rare Earths
基金
国家自然科学基金项目资助(50164001)
