延吉市生态足迹分析与生态承载力研究  

Ecological footprint analysis and ecological carrying capacity research of Yanji City

作　　者：吕弼顺[1] 刘成彬[1] 程火生[1] 张博[1] 张晶[1] 

机构地区：[1]延边大学理学院地理系,吉林延吉133002

出　　处：《延边大学农学学报》2009年第2期124-129,共6页Agricultural Science Journal of Yanbian University

基　　金：东北地理所湿地开放重点实验室基金(KZCX3-SW-NA3-34);吉林省教育厅"十一五"科学技术研究项目;延边大学研究生科研项目;延边大学2008年大学生研究基金项目资助

摘　　要：以延吉市2007年统计年鉴的统计数据为基础,对延吉市2006年的生态足迹及生态承载力进行计算分析,结果人均生态赤字为0.996687 hm2/人,延吉市对生态资源的索取已经大大超过了本地生态系统的承载力,对此提出减缓延吉市生态赤字的建议.Introduced the ecological footprint theory and based on the statistics data of Statistical Yearbook of Yanji City in 2007, analysised on the ecological carrying capacity and ecological footprint of Yanji City in 2006, the result showed that per capita ecological deficit is 0. 996 687 hm^2. Itindicated that the obtaining of the ecological resources of Yanji City is much higher than the bearing capacity of local ecosystems, a series of measures to reduce ecological deficit of Yanji City based on the analysis of result were brought forward as well.

关 键 词：生态足迹 可持续发展 延吉市 

分 类 号：X171.1[环境科学与工程—环境科学]