摘要
以实现耕地保护为研究视角,借由生态足迹法的基本原理建立成效评价模型,对陕西省上一轮土地整治规划相应指标完成情况作出评价。研究结果显示,2001-2010年间,陕西省耕地资源处于可持续利用状态,土地整治虽在补充耕地面积、提升耕地产能上对维持耕地的可持续利用起到重要作用,但各年份作用大小存在显著差异,需在考虑整治潜力的基础上,综合考虑人口增速、消费结构变动以及用地结构等因素对指标完成成效的影响。最后,从科学分配指标的角度提出了相关建议,以期达到有效监督管理目的,发挥土地整治效益。
In order to achieve the farmland protection, with the basic principle of ecological footprint method, this paper establishes the effectiveness evaluation model as to evaluate the completion of corresponding indicators of the last round of Shaanxi Province＇ s land remediation planning. The results show Shaanxi Province＇ s arable land resources are in the state of sustainable use from 2001 to 2010. Although the land remediation plays an important role for maintaining the sustainable utilization of arable land in supplementing arable land and improving the productivity of arable farmland, there are significantly different roles each year. Therefore, based on consolidation potentials, the paper argues that we should consider the impacts of population growth, consumption structure changes and land structure on the completion of the indicators, and gives some suggestions from the perspective of allocating indicators scientifically as to achieve effective supervisions and perform the function of land re- mediation.
出处
《企业经济》
北大核心
2014年第4期161-165,共5页
Enterprise Economy
基金
陕西省国土资源厅基金项目"土地整治与农业发展研究"(批准号:K332021305)
关键词
土地整治规划
耕地保护
成效评价模型
生态足迹法
land remediation planning
farmland protection
effectiveness evaluation model
ecological footprint method
