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Position: Home > Articles > Study on the Water- resource Ecological Footprint & Ecological Carrying Capacity of the Typical Watersheds in the Middle of Yunnan Province Subtropical Soil and Water Conservation 2014 (4) 27-31

滇中典型流域水资源生态足迹与生态承载力研究

作  者:
葛强;雷艳娇
单  位:
北京中农天陆微纳米气泡水科技有限公司;国家林业局昆明勘察设计院
关键词:
生态足迹;生态承载力;典型流域;滇中地区;龙川江
摘  要:
在分析龙川江流域水资源可持续利用的状况下,运用生态足迹理论和计算方法,建立龙川江流域水资源生态足迹和生态承载力的计算模型,进行评估各用水方式下的水资源生态足迹和生态承载力特征。结果表明,在考虑外流域调水的情景下,龙川江流域水资源处于盈余状态,提高了水资源生态承载力;水资源生态承载力大于水资源生态足迹,水资源的利用方式处于相对可持续利用状态。
译  名:
Study on the Water- resource Ecological Footprint & Ecological Carrying Capacity of the Typical Watersheds in the Middle of Yunnan Province
作  者:
Ge Qiang;Lei Yanjiao;Beijing Zhongnong Tianlu Micronano Bubble Water Science And Technology CO.,LTD;Kunming Survey and Design Institute of the State Forestry Administration;
关键词:
ecological footprint;;ecological carrying capacity;;typical watershed;;Middle of Yunnan Province;;Long-chuanjiang River
摘  要:
After the analysis of the sustainable development of the water resources of Longchuanjiang River Watershed,the computational method of the ecological footprint and carrying capacity to evaluate the different features under the different water use methods. The results showed that in considering the situation of the water diversion from outside watersheds,the water resources of Longchuanjiang River Watershed is surplus that improved the carrying capacity. The ecological carrying load of the water resources is larger than the ecological footprints,and the use method of water resources is at the comparatively sustainable manner.

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