[Comprehensive assessment of urban ecosystem health].
[Comprehensive assessment of urban ecosystem health].
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发表时间:
2006-07
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通讯作者:
Yanhong Sang;Xin-geng Chen;Renhai Wu;Xiaochun Peng
中科院分区:
文献类型:
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作者:
Yanhong Sang;Xin-geng Chen;Renhai Wu;Xiaochun Peng
Ecosystem health is one of the research hotspots in ecology. This paper discussed the concept of urban ecosystem health, and from the viewpoint of complex ecosystem, presented a new method and a calculation model for the comprehensive assessment of urban ecosystem health to overcome the current researches shortcomings. The application of the method and model in Foshan City of Guangdong Province showed that the assessment results could reflect not only the overall health status of the city, but also the relative health level of the city's sub-systems.