中国沙漠 ›› 1985, Vol. 5 ›› Issue (2): 51-55.

• 沙区生产经验与技术 • 上一篇    下一篇



  1. 内蒙古赤峰市林业工作站
  • 收稿日期:1984-11-06 出版日期:1985-06-20 发布日期:1985-06-20

Effect of Sandy Land Transformation and Existing Problem in Chifeng, Inner Mongolia

Guan Zhongzhi   

  1. Chifeng Forest Manage Station, Inner Mongolia
  • Received:1984-11-06 Online:1985-06-20 Published:1985-06-20

摘要: 本文主要介绍了赤峰沙地自然概况、沙地治理的经验与成效。通过观察,这一地区土地沙漠化正在发展,植物生产量下降,局部小气候变坏。根据当地沙漠化的情况,提出了防治措施;赤峰沙地属半干旱区,是沙漠化防治的枢纽地带,要重视它对农牧经济建设、稳定生态环境的重要作用。

Abstract: The natural situation and the effect for transforming sandy land, and the principal experiences are briefly described in the study. By auth-er's observation, the desertification phenomanon is going to be serious, the natural productivty is decreasing, the precipitation level is declining, and local microclimate is changing from bad to worse. Some measures against desertification problem, are presented according to local experiences as well. It is considered that the semi-arid zone should be refferred as pivotal belt to control desertification and more consideration shoud be paid to the important roles of the semi-arid zone on the economic development of agriculture and animal industry and on the stableness of ecosystem.