摘要
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.
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.
出处
《生态学杂志》
CAS
CSCD
北大核心
2001年第6期59-61,64,共4页
Chinese Journal of Ecology
基金
西北大学自然科学基金 ( 98NW2 6I)
陕西省交通厅科学技术研究项目资助
关键词
绿道
绿廓
生态功能
greenway,corridor,ecological functions.
