摘要
运用生态足迹的计算模型,分别将计算出的生物资源(农产品)和能源消耗的人均生态足迹需求进行均衡化处理,并用生物生产面积乘以产量因子,均衡化后得到重庆市的生态承载力。结果显示重庆市生态经济系统存在严重的生态赤字,必须采取相应措施,才能减少生态承载力的压力。
With the application of the computer modeling of ecological footprint, by means of balance in computerizing the resources (agricultural product) and the consumption of energy, this paper gets the figure of the ecological carrying capacity which is resulted in multiplying the land areas providing natural resources by the yield factor after balancing. The two figures indicate that there is sever ecological deficit in the system of ecological economy of Chongqing. We must take suitable measures so that it can release the pressure of the ecological carrying capacity.
出处
《重庆三峡学院学报》
2005年第3期10-13,共4页
Journal of Chongqing Three Gorges University
关键词
生物生产面积
生态足迹
生态承载力
生态赤字
the land areas providing natural resources
ecological footprint
ecological carrying capacity
ecological deficit
