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兰州大学机构库  > 草地农业科技学院  > 会议论文
题名: THE STUDY OF SUSTAINABLE DEVELOPMENT OF ALPINE PASTORAL REGION IN EASTERN TIBETAN PLATEAU BASED ON THE MODEL OF EMERGY ECOLOGICAL FOOTPRINT
作者: Yu, C; Li, WL; Chen, D; Xu, J; Guo, XL
收录类别: CPCI-S
出版日期: 2016
会议名称: 36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
会议日期: JUL 10-15, 2016
会议地点: Beijing, PEOPLES R CHINA
英文摘要: Sustainable development has become a shared goal of all countries in the world. The assessment of regional sustainability is becoming an important theoretical basis for making policy. Based on emergy theory, the modified emergy ecological footprint model has been used to analyze the sustainable development status of Gannan Tibetan Autonomous Prefecture from 2005 to 2013. The results indicated that (1)The livestock products accounted for the largest proportion of the ecological footprint in the study area. (2)The emergy ecological footprint per capita has increased from 2005 to 2013 in the study area, meanwhile the emergy carrying capacity per capita has fluctuated. (3)The ecological footprint index of Gannan showed a decreasing trend, the region was in unsustainable development status during the study period. (4)The ecological footprint of per ten thousand yuan GDP (Gross Domestic Product) of Gannan reduced rapidly, which revealed that the resource utilization efficiency improved. Based on above findings, the future sustainable development strategy of Gannan has been discussed. So we can provide useful methods and practical references for the sustainable development decision-making of the majority of alpine pastoral.
关键词: sustainable development ; emergy ecological footprint ; emergy carrying capacity ; resource utilization efficiency
作者部门: [Yu, Cui ; Li, Wenlong ; Chen, Di] Lanzhou Univ, Coll Pastoral Agr Sci & Technol, Lanzhou 730000, Peoples R China ; [Li, Wenlong] Key Lab Grassland Agroecosyst, Lanzhou 730000, Peoples R China ; [Xu, Jing] Lanzhou Commercial Coll, Sch Agr & Forestry Econ & Management, Lanzhou 730020, Peoples R China ; [Guo, Xulin] Univ Saskatchewan, Dept Geog & Planning, Saskatoon, SK S7N5C8, Canada
通讯作者: Li, WL (reprint author), Lanzhou Univ, Coll Pastoral Agr Sci & Technol, Lanzhou 730000, Peoples R China. ; Li, WL (reprint author), Key Lab Grassland Agroecosyst, Lanzhou 730000, Peoples R China.
学科分类: Engineering; Geology; Remote Sensing
所属项目编号: Chinese NSF [31170430, 41471450] ; National Social Science Foundation of China [14CJY010] ; State Key Laboratory of Grassland Agro-ecosystems Open Projects Fund [SKLGAE201406] ; Program for Changjiang Scholars and Innovative Research Team in University [IRT13019]
所属项目名称: 国家自然科学基金项目 ; 国家社会科学基金青年项目 ; 长江学者和创新团队发展计划
项目资助者: NSFC ; NSSFC ; MOE
会议录: 2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
页码: 6074-6077
出版者: IEEE
出版地: NEW YORK
语种: 英语
ISSN号: 2153-6996
WOS记录号: WOS:000388114605252
IR记录号: WOS:000388114605252
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内容类型: 会议论文
URI标识: http://ir.lzu.edu.cn/handle/262010/189603
Appears in Collections:草地农业科技学院_会议论文

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Recommended Citation:
Yu, C,Li, WL,Chen, D,et al. THE STUDY OF SUSTAINABLE DEVELOPMENT OF ALPINE PASTORAL REGION IN EASTERN TIBETAN PLATEAU BASED ON THE MODEL OF EMERGY ECOLOGICAL FOOTPRINT[C]. 见:36th IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Beijing, PEOPLES R CHINA. JUL 10-15, 2016.
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