Dynamic Analysis of Water Resources Ecological Footprint in Guangxi Based on the Improved Model

摘要：

　　As for the shortage that only fishery production function was considered for water area by traditional ecological footprint,the researchers put forward the water resources ecological footprint.However,the model only calculated the occupancy of human activities on the water supply without calculating the occupancy levels of human activities on water environmental purification function.To overcome this deficiency,this paper presented the improved water resources ecological footprint model.

关键词： water resources ecological footprint water pollutant ecological footprint freshwater ecological footprint water resources carrying capacity the improved model Guangxi

作者: ZHANG Yi ZHANG He-ping LI Feng-sheng GUO Lin

作者单位: College of life science and technology,Central South University of Forestry and Technology,Changsha College of life science and technology,Central South University of Forestry and Technology,Changsha Department of Economics,Wuzhou University,Wuzhou Guangxi 543002 Department of Economics and Management,Hechi University,Yizhou Guangxi 546300

会议类型: 国际会议

会议名称: 3rd International Conference on Pollution Ecology(第三届污染生态学国际会议(3rd ICPE))

会议地点: 天津

会议语种:英文

页码: 115-116

在线出版日期: 2012-11-06（万方平台首次上网日期，不代表论文的发表时间）