|
|||||
|
|
| 土壤中稀土元素地球化学研究进展 | |
| 引用本文： | 朱维晃,杨元根,毕华,刘强.土壤中稀土元素地球化学研究进展[J].矿物岩石地球化学通报,2003,22(3):259-264. |
| 作者姓名： | 朱维晃 杨元根 毕华 刘强 |
| 作者单位： | 1. 中国科学院,地球化学研究所,环境地球化学国家重点实验室,贵州,贵阳,550002;中国科学院,研究生院,北京,100039 2. 中国科学院,地球化学研究所,环境地球化学国家重点实验室,贵州,贵阳,550002 3. 海南师范大学,资源环境学院,海南,海口,571158 |
| 基金项目： | 国家自然科学基金资助项目 (4 0 0 610 0 3 ) |
| 摘 要： | 综述了土壤中稀土元素含量、稀土赋存形态、稀土生物有效性、稀土在土壤环境中的分布规律、迁移方式及其影响因子。讨论了稀土微肥应用中应注意的问题以及由此带来的环境效应，并探讨了建立具有普遍适用性的稀土生物有效性方法学的途径等。 |
| 关 键 词： | 土壤 稀土元素 地球化学 生物有效性 赋存形态 含量 稀土微肥 稀土生物有效性方法学 |
| 文章编号： | 1007-2802(2003)03-0259-06 |
| 修稿时间： | 2003年4月16日 |
Progress in Geochemical Research of Rare Earth Element in Soils |
|
| ZHU Wei-huang ,YANG Yuan-gen ,BI Hua ,LIU Qiang . State Key Laboratory of Environmental Geochemistry,Institu te of Geochemistry,CAS,Guiyang ,China, . Post Graduate College,CAS,Beijing ,China, . College of Resources and Environment,Hainan Normal Univers ity,Haikou ,China.Progress in Geochemical Research of Rare Earth Element in Soils[J].Bulletin of Mineralogy Petrology and Geochemistry,2003,22(3):259-264. | |
| Authors: | ZHU Wei-huang YANG Yuan-gen BI Hua LIU Qiang State Key Laboratory of Environmental Geochemistry Institu te of Geochemistry CAS Guiyang China Post Graduate College CAS Beijing China College of Resources and Environment Hainan Normal Univers ity Haikou China |
| Affiliation: | ZHU Wei-huang 1,2,YANG Yuan-gen 1,BI Hua 3,LIU Qiang 3 1. State Key Laboratory of Environmental Geochemistry,Institu te of Geochemistry,CAS,Guiyang 550002,China, 2. Post Graduate College,CAS,Beijing 100039,China, 3. College of Resources and Environment,Hainan Normal Univers ity,Haikou 571158,China |
| Abstract: | In this paper, concentration,speciation,bioavailability,distribution, and mo bility of rare earth elements (REEs) in the soil, as well as some relating facto rs were reviewed. Problems about REEs application as microelemental fertilizers, and consequently their potential environmental risks were discussed so as to pr ovide information for future research work. Finally, the ways to figure out an u niversal application method for bioavailable determinations of REEs were also di scussed. |
| Keywords: | soil rare earth elements bioavailability speciation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
