中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地理科学与资源研究所
  3. 中国科学院地理科学与资源研究所
Assessment of Carbon Storage and Its Influencing Factors in Qinghai-Tibet Plateau

文献类型：期刊论文

作者Zhao, Zhonghe2,3; Liu, Gaohuan2; Mou, Naixia4; Xie, Yichun5; Xu, Zengrang1; Li, Yong6
刊名SUSTAINABILITY
出版日期2018-06-01
卷号10期号:6页码:17
关键词carbon storage land use carbon density InVEST NDVI
ISSN号2071-1050
DOI10.3390/su10061864
通讯作者Liu, Gaohuan(liugh@lreis.ac.cn) ; Mou, Naixia(mounaixia@163.com)
英文摘要Land use/cover change (LUCC) is one of the major factors influencing the storage of ecosystem carbon. The carbon storage in Qinghai-Tibet Plateau, the world's highest plateau, is affected by a combination of many factors. Using MCD12Q1 land classification data, aboveground biomass, belowground biomass, soil carbon and humus carbon data, as well as field sampling data for parameters verification, we applied the InVEST model to simulate the ecosystem carbon storage and the impacts of driving factors. The field survey samples were used to test the regression accuracy, and the results confirmed that the model performance was reasonable and acceptable. The main conclusions of this study are as follows: From 2001 to 2010, carbon storage in the Qinghai-Tibet Plateau increased by 10.39 billion t when assuming that the carbon density in each land cover type was constant. Changes of the land cover types caused carbon storage to increase by 116 million t, which contributed 13.82% of the dynamic carbon storage. Consequently, changes in carbon density accounted for 86.18% of the carbon storage change. In addition, we investigated the soil organic matter and aboveground biomass characteristics between 2012 and 2014 and found that the influences of fencing and dung on carbon storage were positive.
WOS关键词LAND-USE CHANGE ; FOREST ECOSYSTEMS ; BRAZILIAN AMAZON ; ORGANIC-CARBON ; SOILS ; BIOMASS ; CONSERVATION ; ATMOSPHERE ; EMISSIONS ; POOLS
资助项目National Natural Science Foundation of China[41661144030] ; National Natural Science Foundation of China[41561144012] ; Guangdong Innovative and Entrepreneurial Research Team Program[2016ZT06D336] ; GDAS' Special Project of Science and Technology Development[2017GDASCX-0101]
WOS研究方向Science & Technology - Other Topics ; Environmental Sciences & Ecology
语种英语
WOS记录号WOS:000436570100176
出版者MDPI
资助机构National Natural Science Foundation of China ; Guangdong Innovative and Entrepreneurial Research Team Program ; GDAS' Special Project of Science and Technology Development
源URL[http://ir.igsnrr.ac.cn/handle/311030/54324]  
专题中国科学院地理科学与资源研究所
通讯作者Liu, Gaohuan; Mou, Naixia
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, 11A Datun Rd, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, State Key Lab Resources & Environm Informat Syst, 11A Datun Rd, Beijing 100101, Peoples R China
3.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China
4.Shandong Univ Sci & Technol, Coll Geomat, Qingdao 266510, Peoples R China
5.Eastern Michigan Univ, Inst Geospatial Res & Educ, Ypsilanti, MI 48197 USA
6.Guangzhou Inst Geog, Guangzhou 510070, Guangdong, Peoples R China
推荐引用方式
GB/T 7714		 Zhao, Zhonghe,Liu, Gaohuan,Mou, Naixia,et al. Assessment of Carbon Storage and Its Influencing Factors in Qinghai-Tibet Plateau[J]. SUSTAINABILITY,2018,10(6):17.
APA Zhao, Zhonghe,Liu, Gaohuan,Mou, Naixia,Xie, Yichun,Xu, Zengrang,&Li, Yong.(2018).Assessment of Carbon Storage and Its Influencing Factors in Qinghai-Tibet Plateau.SUSTAINABILITY,10(6),17.
MLA Zhao, Zhonghe,et al."Assessment of Carbon Storage and Its Influencing Factors in Qinghai-Tibet Plateau".SUSTAINABILITY 10.6(2018):17.

入库方式： OAI收割

来源：地理科学与资源研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。