地理学报 ›› 1989, Vol. 44 ›› Issue (4): 449-458.doi: 10.11821/xb198904008

• 论文 • 上一篇    下一篇

北京地区铬的土壤化学地理

夏增禄   

  1. 中国科学院国家计委地理研究所,北京
  • 收稿日期:1988-03-01 出版日期:1989-10-15 发布日期:1989-10-15

SOIL CHEMICAL GEOGRAPHY OF CHROMIUM IN BEIJING

Xia Zenglu   

  1. Institute of Geography, Chinese Academy of Sciences, Beijing
  • Received:1988-03-01 Online:1989-10-15 Published:1989-10-15

摘要: 本文以化学地理学的观点,论述了铬在土壤中的来源,分布规律,迁移和残留累积,生态和环境效应,循环与平衡,预测和评价。

关键词: 铬, 化学地理, 土壤, 北京

Abstract: This article deals with sources, distribution, transport and accumulation, ecological effectand environmental effect, cycle and balance, forecast and assessment of chromium in soil inBeijing on viewpoint of chemical geography.

Key words: Chromium, Chemical geography, Soil, Beijing