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作 者:张雁[1]
机构地区:[1]商洛学院城乡规划与建筑工程学院,陕西商洛726000
出 处:《商洛学院学报》2016年第4期56-59,共4页Journal of Shangluo University
摘 要:为了评价商洛市的可持续发展状态,应用生态足迹方法计算了商洛市2008—2012年的生态足迹及生态承载力,并结合万元GDP生态足迹动态分析了商洛市资源利用效率。结果表明:商洛市人均生态足迹和人均可利用生态承载力均呈现上升趋势,万元GDP生态足迹呈下降趋势,但人均可利用生态承载力增长幅度小于人均生态足迹。提出了保护有限耕地资源,提高林地利用率,加强民众生态意识,增加生态承载力,提升生态可持续发展水平。Ecological footprint and ecological carrying capacity is calculated to research and analyze thesustainable development of Shangluo City in 2008--2012.The ecological footprint of ten thousand yuanGDP is used to analyze the efficiency of resources usable in Shangluo City. The results showed thatShangluo City ecological footprint per capita and per capita using ecological carrying capacity showed arising trend, the ecological footprint of ten thousand yuan GDP showed a downward trend, but per capitathe ecological carrying capacity growth rate was less than the per capita ecological footprint.It is proposedShangluo City should protect the limited cultivated land resources, improve the utilization rate of forestland, strengthen the people's ecological consciousness, increase the ecological carrying capacity, andpromote the level of ecological sustainable development.
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