Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Geographical Research》 2011-09
Add to Favorite Get Latest Update

Dynamic changes and driving force of grassland sandy desertification in Xilin Gol:A case study of Zhenglan Banner

LI Jin-ya1,XU Bin1,YANG Xiu-chun1,JIN Yun-xiang1,LI Ya-yun2,ZHANG Ji2,ZHAO Li-na3,LI Run-lin1(1.Institute of Agricultural Resources and Regional Planning,CAAS,Beijing 100081,China;2.Institute of Geographic Sciences and Natural Resources Research,CAS,Beijing 100101,China;3.Institute of Botany,CAS,Beijing 100093,China)  
Based on the dynamic degree analysis and grid calculation analysis of the TM/ETM data in four periods,the status and spatial dynamic variation of grassland sandy desertification in Zhenglan Banner were monitored and studied.The relationships between grassland sandy desertification and relevant factors,i.e.climate,population,and livestock,were discussed.The results show that: 1) The change direction of grassland desertification was due to the interconversion of non-sandy and three-level desertification grassland.2) The change of medium grassland desertification affects the structure and change direction of the grassland desertification prominently.3) The developing-sandy grassland area is mainly distributed in the southeast of Sain Hudag and the eastern part of Sanggin Dalai.4) Human factors,such as animal husbandry and desertification control policies were the dominant factors during the reversion and deterioration process of grassland desertification,while natural factors had no significant change as the environmental background.
【Fund】: 国家(863)高技术研究发展专项资助项目(2006AA10Z242);; “十一五”国家科技支撑计划(2006BAD16B05-2);; 国家自然科学基金(40701055);; 农业部2009草原资源与生态监测项目
【CateGory Index】: S812
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 YAN Hao 1, WANG Chang yao 1, NIU Zheng 1, ZHANG Ye ping 2 (1 LARSIS, Institute of Remote Sensing Application, Chinese Academy of Sciences, Beijing 100101 China; 2 National Satellite Meteorological Center, CMA, Beijing 100081 China);Remote Sensing Study of Tracks and Source Areas of Eastern Asian Dust[J];Progress In Geography;2002-01
2 LI Haiping, XIONG Liya,ZHUANG Dafang(Institute of Geographic Sciences and Natural Resources Research, Beijing, 100101,China);Research Progress and Future Development of Remote Sensing Monitoring on Sand-dust Disaster in China[J];Progress In Geography;2003-01
3 YE Du zheng 1, CHOU Ji fan 2, LIU Ji yuan 3, ZHANG Zeng xiang 4, WANG Yi mou 5, ZHOU Zi jiang 6, JU Hong bo 7, HUANG Hong qian 8 (1 Institute of Atmospheric Physics, CAS, Beijing 100029, China; 2 Beijing Institute of Meteorology, Beij;Causes of Sand-stormy Weather in Northern China and Contral Measures[J];ACTA GEOGRAPHICA SINICA;2000-05
4 WANG Si-yuan, LIU Ji-yuan, ZHANG Zeng-xiang, ZHOU Quan-bin, ZHAO Xiao-li (institute of Remote Sensing Applications, CAS, Beijing 100101, China) (Institute ofGeographical Sciences and Natural Resources Research, CAS, Beijing, 100101,China);Analysis on Spatial-Temporal Features of Land Use in China[J];Acta Geographica Sinica;2001-06
5 ZHU Huiyi, LI Xiubin(Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China);Discussion on the Index Method of Regional Land Use Change[J];Acta Geographica Sinica;2003-05
6 He Dalang (Institute of Desert Research,Academia sinica,Lanzhou);THE CHANGING TREND OF SAND AND WIND ACTIVITIES IN BEIJING[J];Geographical Research;1993-04
7 HE Chun-yang, SHI Pei-jun, CHEN Jin, ZHOU Yu-yu (Key Laboratory of Environmental Change and Natural Disaster, Ministry of Education of China, Beijing Normal University; Institute of Resources Science, Beijing Normal University, Beijing 100875, China);A study on land use/cover change in Beijing area[J];Geographical Research;2001-06
8 HAIChun-xing 1, MA Li 2, WANG Xue-meng 3, LI Lu 1 (1.Department of Resource and Environmental Science, Beijing Normal University, Beijing 100875, China; 2.Department of Geography, Capital Normal University, Beijing 100037, China; 3.Agric;Main factors analysis about soil desertification in typical section of interlock area of farming and pasturing:the case of Zhangbei County, Bashang Area of Hebei Province[J];Geographical Research;2002-05
9 LI Hai-ping, ZHUANG Da-fang, XIONG Li-ya (Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China);A tentative study on the spectral characteristics of desertified land round Beijing Area[J];Geographical Research;2002-05
10 YOU Lian yuan 1 , LU Jin fa 1 , CHEN Hao 1 , ZHOU Jin xing 2 (1 Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101,China; (2 Research Institute of Forestry, Chinese Academy of Forestry, Beijing 100091,China);Adjustment of land use types for desertification control and prevention:Taking Duolun County of Inner Mongolia as a typical case[J];Geographical Research;2003-06
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Cheng Liansheng;Zhao Hongying(Institute of Resources and Environmental Sciences,Beijing Normal University,100875,Beijing,PRC);DISCUSSION ON THE CITY'S BORDER AREA OF BEIJING[J];JOURNAL OF BEIJING NORMAL UNIVERSITY;1995-01
2 ZHOU Yunxuan1,2, FU Zhe2, LIU Dianwei1, WANG Liming2, WANGLei2(1. Northeast Institution of Geography and Agricultural Ecology, CAS, Changchun130012, China; 2.College of Geo-Exploration Science and Technology, Jilin University, Changchun130026, China);A STUDY ON THE PROCESS OF GRASSLAND DEGRADATION, LAND SALINIZATION AND SOIL DESERTIFICATION IN THE WEST OF JILIN PROVINCE[J];Journal of Changchun University of Science and Technology;2003-03
3 ZHANG Jian-chun1,CHU Shao-lin2,CHEN Quan-gong2(1.College of Grassland Science,Gansu Agriculture University,Lanzhou 730070,China;2.College of Pastoral Agriculture Science and Technology,University,Lanzhou 730020,China);Advances in defining the boundary of farming-grazing transition zone in China[J];Pratacultural Science;2008-03
4 Yang Lingbin(Department of Geography.Northeast Normal University,Changchun,130024);The Formation and Evolution of Songliao Plain[J];JOURNAL OF NORTHEAST NORMAL UNIVERSITY (NATURAL SCIENCE EDITION);1995-02
5 CHEN Zhi qing 1,ZHU Zhen da 2 (1 Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101; 2 Institute of Dsert Research, Chinese Academy of Sciences, Beijing 100101);Significance of Eco-environmental Protection in Development of Western Regions in Connection with Sandstorms[J];PROGRESS IN GEOGRAPHY;2000-03
6 TANG Qi cheng\+1, ZHANG Jie bin\+2 (1 Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China; 2 Institute of Xinjiang Ecology and Geography, CAS, Urumchi 830011, China);Water Resources and Eco environment Protection in the Arid Regions in Northwest of China[J];Progress In Geography;2001-03
7 YAN Hao 1, WANG Chang yao 1, NIU Zheng 1, ZHANG Ye ping 2 (1 LARSIS, Institute of Remote Sensing Application, Chinese Academy of Sciences, Beijing 100101 China; 2 National Satellite Meteorological Center, CMA, Beijing 100081 China);Remote Sensing Study of Tracks and Source Areas of Eastern Asian Dust[J];Progress In Geography;2002-01
8 Wang Xiulan Bao Yuhai (Institute of Remote Sensing Application, Chines Academy of Sciences,Beijing 100101);STUDY ON THE METHODS OF LAND USE DYNAMIC CHANGE RESEARCH[J];PROGRESS IN GEOGRAPHY;1999-01
9 Dong Yuxiang (Institute of Desert Research, Academia Sinica, Lanzhou 730000);STUDY ON THE ASSESSMENT MODEL FOR HAZARD DEGREE OF SANDY DESERTIFICATION[J];Scientia Geographica Sinica;1995-01
10 WAN Jun~1, CAI Yun-Long~2, ZHANG Hui-Yuan~1 , RAO Sheng~1(1.Chinese Academy for Environmental Planning, Beijing 100012; 2.Department of Resources Environment and Geography, Peking University, Beijing 100871 );Land Use/Land Cover Change and Soil Erosion Impact of Karst Area In Guanling County, Guizhou Province[J];Scientia Geographica Sinica;2004-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved