安徽农业科学2012，Vol.40Issue(1)：500-502,3.
基于生态足迹的襄阳市生态承载力研究
Study on Ecological Carrying Capacity Based on Ecological Footprint in Xiangyang City
摘要
Abstract
With Xiangyang city for example, the ecological footprint model was adopted to predict the ecological footprint, ecological carrying capacity and ecological deficit in 2009. As indicated by the results, the per capita ecological footprint of Xiangyang in 2009 was 2. 640 839 hm2 in 2009, and average personal ecological capacity was 0.444 3 hm2, and the ecological deficit rose to - 2.196 540 hm . The research indicated that the utilization of natural resource in Xiangyang had been beyond the carrying capacity of natural ecological system, the conflicts between ecological footprint and ecological capacity aggravated, the present developing model was not sustainable, and the ecological environment was at risk.关键词
生态足迹/生态承栽力/可持续发展/襄阳市Key words
Ecological footprint/ Ecological carrying capacity/ Sustainable development/ Xiangyang分类
农业科技引用本文复制引用
郭雪,王冰玉,常红星..基于生态足迹的襄阳市生态承载力研究[J].安徽农业科学,2012,40(1):500-502,3.基金项目
湖北省教育厅人文社会科学类科研项目(2011jytq181) （2011jytq181）
囊樊学院科研项目(2010YB007) （2010YB007）
襄樊学院大学生科研基金项目. （）
