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地理学报 >

1991 , Vol. 46 >Issue 3: 266 - 276

DOI: https://doi.org/10.11821/xb199103002

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浅议我国北方地区的沙漠化问题

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  • 华南师范大学地理系,广州

网络出版日期: 1991-07-15

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SUPERFICIAL RIEW ABOUT THE DESERTIZATION IN THE NORTH ZONE OF CHINA

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  • Geography Department, South China Normal University, Guangzhou

Online published: 1991-07-15

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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

本文引用格式

吴正 . 浅议我国北方地区的沙漠化问题[J]. 地理学报, 1991 , 46(3) : 266 -276 . DOI: 10.11821/xb199103002

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

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