干旱区研究

干旱区研究 ›› 1996, Vol. 13 ›› Issue (1): 52-55.doi: 10.13866/j.azr.1996.01.010

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河西走廊中部荒漠植被在改善生态环境中的作用

金自学   

  1. 张掖师专生物系 甘肃 734000
  • 收稿日期:1995-09-18 发布日期:2025-12-28

The Actions of Desert Vegetations in the Improvement of Ecological Environment in the Central Part of Hexi Corridor

Jing Zixue   

  1. Biological Department, Zhangye Normal School, Gansu, 734000
  • Received:1995-09-18 Online:2025-12-28

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摘要： 笔者采用调查、测定相结合的方法，根据生态学原则和本区荒漠植被建群层片群落结构的性质，对河西走廊中部荒漠植被类型及其在改善生态环境中的作用做了探讨。

关键词: 河西走廊, 荒漠植被, 改善, 生态环境

Abstract: On the basis of investigation and determination, this paper probed into the desert vegetation types in the central part of Hexi Corridor and its actions in the improve ment of ecological environment.

Key words: Hexi Corridor, desert vegetation, improvement, ecological environment.