【摘要】 通过分析影响拉萨市一江两河地区土地可持续利用的土地利用结构的动态变化及其对拉萨的社会、经济、生态等方面的影响 ,根据土地可持续利用中存在的问题 ,提出合理利用土地资源的具体途径。更多还原

【Abstract】 This paper introduced the dynamic change of land use structure in “Yaluzangbu River, Lasa River and Nian chu River” area of Lasa State,and emphasized the study of influence on society,economy, ecological system and some other aspects .On the basis of analysis on the problems in land use, it put forward a sequence of specific proposals to make full use of land resource.更多还原