地理学报

地理学报 ›› 1991, Vol. 46 ›› Issue (3): 266-276.doi: 10.11821/xb199103002

• 论文 • 上一篇    下一篇

浅议我国北方地区的沙漠化问题

吴正   

  1. 华南师范大学地理系,广州
  • 出版日期:1991-07-15 发布日期:1991-07-15
  • 基金资助:

SUPERFICIAL RIEW ABOUT THE DESERTIZATION IN THE NORTH ZONE OF CHINA

Wu Zheng   

  1. Geography Department, South China Normal University, Guangzhou
  • Online:1991-07-15 Published:1991-07-15

PDF (PC)

赞

被引次数

229

摘要： 本文根据作者在我国沙漠地区的多年研究工作,对沙漠化的概念含义、我国沙漠化的成因和沙漠化现状等问题提出了看法。

关键词: 沙漠化, 沙质荒漠环境, 气候变化, 人类经济活动, 中国北方地区

Abstract: Based on the research carried out by the author for many years, the opinion about the desertization of arid, semi-arid and some semi-humid areas in the north zone of China is given in paper.

Key words: Desertization, Sandy decert environment, Climatic change, Human econo-mic activity, The north zone of China