Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update

Change of Land Degradation in South China and Impacts of Human Activities

LU Jin fa (Institute of Geography, CAS, 100101 Beijing)  
Three pilot areas are chosen for study on temporal change of land degradation in South China. Based on criteria for land degradation assessment an interpretation of land use, vegetation, surface material and erosion morphology is made by using aerial photos of two periods, and with the help of GIS an assessment of land degradation is carried out by using Fuzzy model. Comparison of land degradation maps between 1950's and 1980's shows that changes of land degradation are different from one area to another because of differences of human activities. In the mountain area slightly affected by human activity very slightly degraded land markedly increases due to soil conservation and the remained degraded land tends to decrease from 1950's to 1980's. The reverse situation happens in the area heavily affected by human activity and morphologically characterized by lower undulating hills. Development of land degradation there manifests itself as drastic reduction of non degraded land and severely and very severely degraded land as well as increases of slightly and moderately degraded land. In the low mountain and hill area moderately affected by human activity some increase of moderately degraded land is observed at the expense of marked decrease of non degraded land. It is proved that the changes of land degradation are mainly attributed to reclamation of land and depletion of vegetation led by adverse human activities. In South China most severe land degradation has taken place neither in the mountain area slightly affected by human activity nor in the area heavily affected by human activity and morphologically characterized by lower undulating hills but in the low mountain and hill area moderately affected by human activity.
【Fund】: 国家自然科学基金
【CateGory Index】: S157
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 Ma Ronghua;Jia Jianhua;Hu Mengchun;Huang Xingyuan. Journal of Beijing Forestry Univeristy (2001)23(1)7~10[Ch, 9 ref.] Dept. of Urban & Resources Science, Nanjing University, Nanjing\ 210093,P.R.China.;The analysis of vegetation changes in Hainan Island based on RS and GIS.[J];Journal of Beijing Forestry University;2001-01
2 Lai Yanbin Zhao Jintao Wang Jing'ai (Department of Resources and Environment Sciences, Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education: Beijing Normal University, 100875, Beijing, China);A STUDY ON NATURAL ISLAND LAND AND ITS SIGNIFICANCE IN ECOLOGICAL CONSTRUCTION[J];Journal of Beijing Normal University(Natural Science);2002-06
3 LI Yue-cong~1, HU Jin-hua~2, XU Qing-hai~3 (1.Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029; 2.Institute of Hebei Cultural Relics and Archaeology, Shijiazhuang 050031; 3.College of Resources and Environment, Hebei Normal University, Shijiazhuang 050016,China);On the Man-land Relationship in the Neolithic Age in the South of Hebei Province[J];Geography and Geo-Information Science;2004-02
4 JIN De sheng, SHI Chang xing, CHEN Hao, ZHANG Ou yang (Institute of Geographical Sciences and Natural Resources Research, CAS, Beijing 100101, China);A Preliminary Study on Types and Characters of Man-induced Sediment Disaster[J];Progress In Geography;2000-04
5 LUO Ming 1, WANG Jun 2 (1.Department of Urban and Invironmental Sciences, Peking University, Beijing 100871 China; 2.Land Consolidation and Rehabilitation Center, Ministry of Land Resources, Beijing 100035 China);A Study on Regional Differences of Land Consolidation in China and Suggestions[J];Progress In Geography;2001-02
6 WU Jian, HE Ting, CHENG Penggen (Key Laboratory of Land Use, Ministry of Land and Resources, China Land Surveying & Planning Institute, Beijing 100035, China;East China Institute of Technology, Fuzhou 344000);Study On Land Degradation Mapping by Using Hyperion Data in HengShan Region of China[J];Progress in Geography;2006-02
7 LI Hong-bo,ZHANG Xiao-lin,WU Jiang-guo,Wu Qi-yan(School of Geographical Science,Nanjing Normal University,Nanjing,Jiangsu 210046,China);Spatial Pattern and Influencing Factors of Settlement in Less Developed Areas:Taking Suzhou of Anhui Province as An Example[J];Scientia Geographica Sinica;2012-06
8 RAN Sheng-hong+1 XUE Ji-yu+2(1.Department of Environment Science and Environment Engineering of Tsinghua University,Beijing 100084;2.Institute of Environmental Sciences of Beijing Normal University,Beijing 100875);Assessment and Control of Moderate Economic Exploitation in Regions with Vulnerable Ecosystem[J];Journal of Arid Land Resources and Environment;2002-03
9 De-Sheng JIN, Chang-Xing SHI, Hao CHEN, and Ou-Yang ZHANG 1 1 Institute of Geographical Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China, E-mail: jinds@igsnrr.ac.cn or cncigbp@igsnrr.ac.cn;ON MAN-INDUCED SEDIMENT DISASTERS IN CHINA[J];国际泥沙研究(英文版);2003-02
10 CAO Wen (College of the Population Resources and Environment,Shandong Normal University,Jinan 250014,China);RESEARCH ON THE DETERIORATION OF MOUNTAINOUS LAND IN CENTRAL SOUTHERN SHANDONG PROVENCE[J];Journal of Guangxi Normal University(Natural Science);2001-02
Chinese Journal Full-text Database 2 Hits
2 Chen Chucai (Department of Geography, Zhe Jiang Normal University);EVOLUTION OF ECOLOGIC ENVIRONMENT IN JINHUA-QUZHOU REGION, ZHE JIANG PROVINCE[J];Journal of Mountain Research;1991-02
Chinese Journal Full-text Database 10 Hits
1 TIAN Ya ping,PENG Bu zhuo,XIE Ting sheng (Deptartment of Urban and Resource Sciences, Nanjing University, Nanjing 210093,China);OPINION ON RED DESERTIFICATION AND TYPES OF DESERTIFIED LAND IN CHINA[J];Resources and Enuironment In The Yangtza Basin;2001-04
2 Lu Jinfa Cui Shuhong Lin Li (Institute of Geography, CAS, Beijing 100101) Huang Xiuhua (Institute of Remote Sensing Application, CAS, Beijing 100101);ASSESSMENT OF LAND DEGRADATION AND ITS SPATIAL AND TEMPORAL VARIATION IN THE UNRECLAIMED HILLS AND PLATFORMS OF THE JINHUA——QUZHOU BASIN: A CASE STUDY[J];Acta Geographica Sinica;1997-04
3 Cui Shuhong(National Environmental Protection Agency, Beijing 100035);DESERTIFICATION IN HUMID AREA[J];QUATERNARY SCIENCES;1998-02
4 ZHOU Jian-yu(Department of Chinese Language and Literature, The Chinese University of Hong Kong, Hong Kong, China);Ming Scholars' Views of Narrative in Forest of Comments on Shiji[J];Fudan Journal(Social Sciences Edition);2010-03
5 CHENG Shui-ying LI Tuan-sheng (Department of Environmental Science, Northwest University, Xi'an, 710069 China);Advances in Research of Land Degradation[J];Journal of Arid Land Resources & Environment;2004-03
6 Tian YaPing (Geography Dept., Hengyang Normal University, Hunan Hengyang 421008,China);The Red-Land Desertification In Jiangnan Hilly Region And Its Preventive Measures[J];;2000-05
7 DONG Jie1, DUAN Yi-fang1, XU Yu-feng1, YANG Da-yuan2, ZHOU Bin3(1.College of Environment and Planning, Liaocheng University, Liaocheng, Shandong 252059, China; 2.School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing, Jiangsu 210093, China; 3.Faculty of Liberal Arts, Ningbo University, Ningbo, Zhejiang 315211, China);Evaluation and Driving Mechanism of Land Degradation in a Sloping Field of Purple Soil in Three Gorges Reservoir Area[J];Bulletin of Soil and Water Conservation;2009-04
8 LU Jin fa (Institute of Geography, Chinese Academy of Sciences, Beijing 100101 );Land Degradation in Subtropical Mountain and Hill Regions of South China[J];;1999-04
9 LUO Ming1, 2, LONG Hua-lou2 1. Department of Land Management, Renming University of China, Beijing 100872, China; 2. Land Consolidation and Rehabilitation Center, the Ministry of Land and Resources, Beijing 100035, China;Progress in the research on land degradation[J];;2005-02
10 LI Yang-bing, GAO Ming*,XIE De-ti, WEI Chao-fu(College of Resources and Environment, Southwest Agricultural University,Chongqing 400716, China);Land types and evaluation on karst mountain regions of Chongqing[J];Southwest China Journal of Agricultural Sciences;2004-06
Chinese Journal Full-text Database 10 Hits
1 HUANG Jing et al (Environmental School,China University of Geosciences,Wuhan,Hubei 430074);Soil Environmental Capacity and Its Application[J];Journal of Anhui Agricultural Sciences;2007-25
2 WANG Zhi-qiang et al(School of Land Surveying and Land Information Engineering,Henan Polytechnic University,Jiaozuo,Henan 454000);Study on the Relationship between Land Degradation and Natural Factors[J];Journal of Anhui Agricultural Sciences;2007-32
3 JU Hui-yuan et al(Shenyang Agricultural University,Shenyang,Liaoning 110161);Feasibility Research of Intercropping Corn Transplanted with Seedling Cultivation and Root Control and Alfalfa in North Liaoning[J];Journal of Anhui Agricultural Sciences;2008-03
4 GUO Fu-mei et al(College of Resources and Environment,Southwest University,Chongqing 400716);Research Summarization on Cultivated Land Protection in China[J];Journal of Anhui Agricultural Sciences;2009-02
5 MA Ming-guo+1, JIAO Yuan-mei+{1, 2}, CHENG Guo-dong+1 (1. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, China; 2. Yunnan Normal University, Tourism and Geographic Science Institute, Kunming Yunnan 650092, China);Change in Land Coverage in Northwest China During the Past Decade Monitored by NOAA-CHAIN[J];Journal of Glaciolgy and Geocryology;2002-01
6 MA Ming guo 1 , DONG Li xin 2 , WANG Xue mei 3 (1. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000,China; 2. Qinghai MeteorologicalInstitute, Xining Qinghai 810001, China; 3. Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences, Lanzhou Gansu 730000,China);Study on the Dynamically Monitoring and Simulating the Vegetation Cover in Northwest China in the Past 21 Years[J];Journal of Glaciology and Geocryology;2003-02
7 DENG Zhao-ping~1,2,GUO Ni~1,WANG Jie-min~1,3,MA Jin-hui~2(1.Institute of Arid Meteorology of China Meteorological Administration,Key Laboratory of Arid Climatic Change and Reducing Disaster of Gansu Province,Key Open Laboratory of Arid Climate Change and Disaster Reduction of China Meteorological Administration,Lanzhou Gansu 730020,China;2.Key Laboratory of Western China's Environmental Systems of Ministry of Education of China,Lanzhou University,Lanzhou Gansu 730000,China;3.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Science,Lanzhou Gansu 730000,China);Vegetation Cover Variation in Northwest China during the Past 22 Years[J];Journal of Glaciology and Geocryology;2006-05
8 YAO Xiao-ying1,2,PU Jin-yong 3,WANG Cheng-hai 4,SONG Lian-chun5,DEN Zhen-yong1,FENG Jian-ying1,LIU Xiao-qiang2 (1.Key Laboratory of Arid Climate Change and Reducing Desaster of Gansu Province,Key Laboratory of Arid Climate Change and Reducing Disaster of China Meteorological Administration,Lanzhou Institute of Arid Meteorology,China Meteorological Administration,Lanzhou Gansu 730020,China;2.Tianshui Meteorology Bureau,Tianshui Gansu 741000,China;3.The Agrometeorological Experiment Station of Tianshui,Tianshui Gansu 741020;4.College of Atmospheric Sciences,Lanzhou University,Lanzhou Gansu 730000,China;5.Gansu Meteorology Bureau,Lanzhou Gansu 730020,China);Variations in Evapotranspiration of Soil Moisture in Gansu Loess Plateau in the Recent 40 Years[J];Journal of Glaciology and Geocryology;2007-01
9 CHEN Shi-qiang1,WEN Li-juan1,L Shi-hua1,CHEN Changping2,AO Yin-huan1,ZHANG Yü1,BAO Yan1 (1.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.Meteorological Bureau of Tibetan Self-governing District of Gannan,Hezuo Gansu 747000,China);Study of NDVI and Climate Change in Maqu County,Upstream of Yellow river[J];Journal of Glaciology and Geocryology;2007-01
10 YANG Hua 1, Fu Ying-gao 2 (1.Baotou Teachers College, Baotou 014030,China; 2. Metallurgical Architecture Institute of Baotou Steel (Group) Corporation, Baotou 014010, China) \;;Introduction of subdiscipline of environmental sciences- environmental geochemistry[J];Science & Technology of Baotou Steel(Group) Corporation;2002-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 MENG De-biao*, ZHU Dao-lin College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193, China;Research on Classification of Land Consolidation Project Zones in Inner Mongolia[J];亚洲农业研究(英文版);2011-06
2 ZHANG Jin-ping,TANG Qing-xin,ZHANG Bao-hua(College of Environment and Planning,Liaocheng University,Liaocheng 252059,China);Landscape Pattern Changes of Rural Residential Area in Guanxian County of Shandong Province Based on GIS and RS[J];Shandong Agricultural Sciences;2008-06
3 LIANG Liu-tao;The Study on the Land Development and Consolidation Mode on Floodplain of the Yellow River——The Case of Mengzhou City in Henan Province[J];Journal of Anhui Vocational & Technical College;2011-02
4 ;Efficient Use of Green Elements in Urban Space——Some Suggestions on Urban Greening in Tianjin[J];Anhui Architecture;2011-05
5 Wang Huan (School of City and Environment Xuzhou Normal University,Xuzhou 221000,China);Evolvement of Land Consolidation Partition Research[J];Anhui Agricultural Science Bulletin;2011-11
6 Li Tingting et al.(College of Geographical Sciences,Fujian Normal University,Fuzhou 350108,China);Analysis on the Agricultural Land use Remote Sensing Monitoring in Changle City[J];Anhui Agricultural Science Bulletin;2012-13
7 CHEN Yin et al(School of Geographical Science,Southwest University,Chongqing 400715);Evaluation on Sustainable Land Consolidation[J];Journal of Anhui Agricultural Sciences;2008-23
8 HU Xiao-fei et al (College of Forestry,Central South Forestry and Technology University,Changsha,Hunan 410004);Game Analysis of Countryside Residential Consolidation Participants[J];Journal of Anhui Agricultural Sciences;2010-24
9 ZHANG Chao et al(College of Land Resources and Tourism,Anhui Normal University,Wuhu,Anhui 241003);Attitude of the Developed and Undeveloped Areas in Anhui Province towards Land Consolidation and the Policy Suggestions[J];Journal of Anhui Agricultural Sciences;2011-16
10 YUAN Jing(East China Normal University,Shanghai 200062);Multi-temporal Remote Sensing of Vegetation in Ningbo in 2000[J];Journal of Anhui Agricultural Sciences;2011-20
China Proceedings of conference Full-text Database 2 Hits
1 QU Jun-feng1,3,LI Gang1,2, ZHANG Shao-liang1,HE Yan-wei1,3 (1.School of Environmental Science and Spatial Informatics, China University of Mining and Technology, Jiangsu Xuzhou,221008,China; 2.Bureau of XuZHou Land and Resources, Jiangsu XuZHou,221000,China; 3.Jiangsu Key Laboratory of Resources and Environmental Information Engineering ,Jiangsu XuZHou,221008,China;);Research on pipe irrigation system planning model of land Saving based on the land consolidation[A];[C];2009
2 Chen Shilin (Institute of Medicinal Plant Development,Chinese Academy of Medical Sciences,Peking Union Medical College,Beijing 100193);Methodological Innovations in Traditional Chinese Medicine Resources[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 9 Hits
2 Lu Jinfa Cui Shuhong Lin Li (Institute of Geography, CAS, Beijing 100101) Huang Xiuhua (Institute of Remote Sensing Application, CAS, Beijing 100101);ASSESSMENT OF LAND DEGRADATION AND ITS SPATIAL AND TEMPORAL VARIATION IN THE UNRECLAIMED HILLS AND PLATFORMS OF THE JINHUA——QUZHOU BASIN: A CASE STUDY[J];Acta Geographica Sinica;1997-04
3 Zeng Zhaoxuan (Department of Geography,South China Normal University);SOIL EROSION ON THE RED SOIL REGION IN SOUTH CHINA[J];Quaternary Sciences;1991-01
4 Tao Sheng Institute of Red and Yellow Soil Comprephensive Development of Changshan County, Zhejiang Province, 314200;Study on Reason of Soil Degradation and Its Preventing Way in Hilly and Mound Areas of Jinqu Region[J];Bulletin of Soil and Water Conservation;1993-03
5 Shi Deming(Institute of Soil Science, Academia Sinica, Nanjing);Effects of Soil Erosion on Ecological Environment and Its Countermeasures[J];Journal of Soil and Water Conservation;1991-03
6 Yang Yansheng Shi Deming Lu Xixi(The Institute of Soil Science, Academia Sinica, Nanjing);Research on Soil Deterioration in The Yangtze Three-Gorge Region[J];Journal of Soil and Water Conservation;1991-03
7 Shi Deming(The Institute of Soil Science, Academia Sinica, Nanjing);Soil Erosion and Its Control In the Granite Region of Southern China[J];Journal of Soil and Water Conservation;1991-03
8 Wan Yongshan Shi Deming Xi Chengfan (The Institute of soil Science, Academia Sinica, Nanjing);A Study on Soil Degradation in the Granite Erosion Region of Southern China[J];Journal of Soil and Water Conservation;1991-03
9 Yang Yausheug (Institute of Soil Science,Academia Sinica,Nanjing,210008);The Moisture Condition of Eroded Sterile Soil in Quaternary Red Clay[J];Journal of Soil and Water Conservation;1993-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved