定牧草原聚落生态系统视角下草原生态退化机理研究  

Study on the Prairie Ecological Degradation from the Perspective of Prairie Human Settlement Ecological System

作　　者：王伟栋 张嫩江 张杰 WANG Weidong;ZHANG Nenjiang;ZHANG Jie(School of Architecture, Inner Mongolia University of Science ＆ Technology, Baotou Inner Mongolia 014010, China)

机构地区：[1]内蒙古科技大学建筑学院

出　　处：《生态经济》2018年第5期189-194,共6页Ecological Economy

基　　金：国家自然科学基金项目“草原生态恢复视野下内蒙古中部地区草原嘎查重构研究”(51608280);国家自然科学基金项目“内蒙古农村牧区低能耗居住建筑模式研究”(51668051);内蒙古科技大学创新基金项目“分散式定居牧户居住建筑太阳能利用研究——以内蒙古锡林郭勒草原为例”(2016QDW-S07)

摘　　要：草场管理方式的改变,放牧制度的主体格局由传统的游牧方式逐步向定牧（定居游牧、定居划区轮牧和定居畜牧）转变。在特定的草场管理和畜牧制度下,定牧之后的草原聚落依附于广袤的草原环境逐渐形成、演化以及发展,形成了一个稳定的“人化”性质比较明显的生态系统。文章从草原聚落生态系统视角出发,对定牧之后的草原生态退化机理进行研究,为改善草原生态环境提供研究依据。The change of the management mode of grassland, the main pattern of the grazing system has been transformed from the traditional nomadic way to the inhabited herd （settled nomadic, settled grazing and settled animal husbandry）. Under the specific pasture management and animal husbandry system, set after grazing grassland groups attached to the vast grassland environment gradually formed, evolution and development formed a stable nature of ＂humanization＂ of ecosystem. In this paper, the ecological degradation mechanism of grassland is studied from the perspective of grassland settlement ecosystem. The aim is to provide the research basis for the improvement of grassland ecological environment.

关 键 词：定牧 草原聚落 生态系统 草原生态退化 

分 类 号：X21[环境科学与工程—环境科学] F062.2[经济管理—政治经济学]