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生态学杂志 ›› 2001, Vol. ›› Issue (6): 59-61,64.

• 研究报告 • 上一篇    下一篇

绿道及其生态意义

李团胜, 王萍   

  1. 西北大学城市与资源学系, 西安 710069
  • 收稿日期:2000-12-25 修回日期:2001-06-08 出版日期:2001-12-10
  • 基金资助:
    西北大学自然科学基金(98NW26I);陕西省交通厅科学技术研究项目资助

Greenway and its Ecological Functions

Li Tuansheng, Wang Ping   

  1. Dept.of Urban and Resource Sciences, Northwest University, Xi'an 710069
  • Received:2000-12-25 Revised:2001-06-08 Online:2001-12-10

关键词: 藓类结皮, 温度, 土壤湿度, 土壤净氮矿化速率

Abstract: Greenways are green landscape corridors which often apear along roads,mountain ridges,railroads,gas,water and power lines. They connect the fragmented landscapes and play a significant role in ecological protection .Three distinct stages or "generation"can be identified in the emergence and evolution of greenways.

Key words: moss crust, temperature, soil moisture, net soil nitrogen mineralization rate.

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