摘要
在我国,要实现土地资源的可持续利用,就要采取土地整理,它是人类利用自然和改造自然的根本性措施,是社会经济发展到现阶段解决土地利用问题的必然选择。土地整理可以使有限的土地资源发挥出最大的潜力。同时,在土地整理项目的实施过程中也出现了一系列的生态环境问题,为了保障土地整理项目区的生态安全,从区域可持续发展的视角,分析了土地整理项目对区域水资源、区域景观生态的协调度等区域资源与环境的影响。从而探求能够保证土地整理项目区生态安全的有效措施。
In China,if wanting to use the land resource sustainably, we must take land consolidation. It is a fundamental measure to use nature and improve nature,which is also an essential choice to solve the land problems now. It can make the limited land resource exert the most potential. At the same time,a series of eco-environmental problems are found when we imply the land consolidation projects. For guaranteeing the regional ecological security, this paper analyses how projects affect resources and environment, such as the water resource,landscape ecology and so on, beginning from the angle of view of regional sustainable development,so we can search after an effective measure to ensure the regional ecological security.
出处
《水土保持研究》
CSCD
北大核心
2007年第4期68-71,共4页
Research of Soil and Water Conservation
关键词
土地整理
生态安全
生态环境
景观生态
land consolidation, ecological security
eco-environment
landscape ecology
