土地利用方式变化的生态环境影响分析——以广东省始兴县为例  

Analysis on Effect of Land Use Method Change on Ecological Environment

作　　者：李天阁[1] 杨军强[2] 潘元庆[1] 王争艳[1] 

机构地区：[1]河南省国土资源科学研究院,河南郑州450016 [2]河南省国土资源厅信息中心,河南郑州450016

出　　处：《安徽农业科学》2009年第16期7627-7629,共3页Journal of Anhui Agricultural Sciences

摘　　要：分析了土地利用方式变化对区域生态环境的影响。研究结合区域历年土地利用方式变化情况,采用数据对比分析和多因素综合分析的方法分析区域土地利用方式与生态环境变化的关系。研究表明:土地利用方式的变化对区域生态环境影响明显,耕地、林地等土地利用方式向城镇、工业园区等土地利用方式的转变对区域固体废弃物、水环境和生态景观影响最为明显。This study analyses the effect of land use method change on ecological environment. Study combined with regional land use method change situation in past years, and analyzed the relationship between regional land use method and ecological environmental change by adopting data comparative analysis method and multi-factor synthetic analysis method. The result shows that land use method change has an important effect on ecological environment, the effect of cultivation land, forest land and other land use method transforming from plough and woodland to town and factories on regional solid waste, water environment and ecological landscape is most obvious.

关 键 词：土地利用方式 生态环境 影响 始兴县 

分 类 号：F301.24[经济管理—产业经济]