摘要
综合运用文献分析法、归纳总结法,将人地和谐理论的发展划分为古代朴素的人地协调理论、近代地理学中的人地关系理论以及现代人地和谐理论3个阶段。在此基础上对我国人地关系进行分析,发现当前我国人地关系面临的挑战主要有:人口分布与土地资源承载力在空间上不匹配;耕地数量、质量不断下降;城镇建设用地不断扩展,土地资源配置效率低下;农村建设用地布局不合理,乡村生态景观遭到破坏;水土流失严重,生态环境退化。进一步从土地资源管理的角度提出构建人地和谐的土地管理机制,主要有:加强土地承载潜力研究,合理引导人口布局;加强耕地保护,大力建设旱涝保收的高标准基本农田;明晰土地产权,提高土地资源配置效率;强化土地利用总体规划编制,优化城乡建设用地布局;加强土地生态安全建设,完善土地生态补偿机制。
Based on the methods of documentation, induction and summarization, the development of human-earth relationship was divided into ancient naive human-earth coordination theory stage, theories of human-earth relationship in modem geography stage and modem harmonious hu-man-earth relationship stage. Based on this,the paper analyzes the current challenges in human-areth relationship of our country. The main chal-lenges include that Population distribution and carrying capacity of land resource do not match in space; arable land quantity and quality are re-ducing sharply ; area of urban construction land was expanding and the efficiency of land resource allocation was low ; rural construction land lay-out was unreasonable, the rural ecological landscape was destruction ; soil erosion and ecological environment degeneration were seriously. It is concluded that some policy recommendations for current land use strategies, such as strengthening the research of land carrying capacity, correct guidance should be given to the population layout ; strengthening the protection of farmland and constructing high standard basic farmland which will harvest regardless of drought or floods; clearing land property rights and improving the efficiency of land resource allocation; strengthening the study of integrated planning of land use, optimizing the layout of the urban and rural construction land; strengthening the construction of land ecological security and improving land ecological compensation mechanism.
出处
《安徽农业科学》
CAS
2017年第30期183-186,共4页
Journal of Anhui Agricultural Sciences
关键词
人地和谐
土地资源管理
问题
机制
Harmonious human-earth relationship
Land resource management
Problems
Mechanism
