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SPATIO-TEMPORAL CHANGE OF DROUGHT DISASTER IN CHINA IN RECENT FIFTY YEARS
作者姓名:Wang Jingai    Sun Heng  Xu Wei and Zhou Jinju
作者单位:1. Department of Resource & Environment Science,Beijing Normal University,Beijing 100875,China 2. Key Laboratory of Environmental Change and Natural Disaster,Ministry of Education of China,Beijing Normal University,Beijing 100875,China
摘    要:Foreword Inglobalview ,droughtdisasterisregardedasthemostserioustypeofnaturaldisasterintheworld ,whichhascausedthewidestrangeofeffectsandthebiggesteconomiclosses .Se veredroughtsmainlyoccurinAfrica ,India ,China ,formerSovietUnion ,NorthAmerica ,andAustralia,accountingforalmosthalfofcountriesintheworld .Droughtdisasteroccursfre quentlyinChina ,withwiderangeofinfluence ,whichisthemostseriousmeteorologicaldisas ter ,causingeconomiclossesinagriculture .Fromthe 50’stothe 80’sinthe 2 0thcent…


SPATIO-TEMPORAL CHANGE OF DROUGHT DISASTER IN CHINA IN RECENT FIFTY YEARS
Wang Jingai ,,Sun Heng ,Xu Wei and Zhou Jinju .SPATIO-TEMPORAL CHANGE OF DROUGHT DISASTER IN CHINA IN RECENT FIFTY YEARS[J].Natural Disaster Reduction in China,2003(1).
Authors:Wang Jingai    Sun Heng  Xu Wei and Zhou Jinju
Institution:Wang Jingai 1,2,Sun Heng 1,Xu Wei 1 and Zhou Jinju 1
Abstract:
Keywords:drought disaster  amount of the disaster  spatio  temporal change
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