【摘要】 我国是一个土地沙 (沙漠 )化较严重的国家之一 ;洞庭湖沙区由于其成因与北方沙区有明显差异 ,属“沙化”而非“沙漠化” ;根据洞庭湖区土地沙化现状和危害 ,从分析成因入手 ,对治理对策和措施进行初探。更多还原

【Abstract】 It is one of the environment problems of the world that soil is being sandy There is more difference in Dongting Lake Area than north areas in China for their causes and characteristics so that it is being sandy and not being desert According to its current situation and hazard, at this paper the control countermeasures were discussed and ways were tried to find by analysing the cause更多还原