基于农用地产能核算的基本农田保护面积确定方法研究

Research on the Basic Farmland Protection Area Based on Agricultural Land Throughput

[目的]建立基于农用地产能核算的基本农田保护面积的方法体系。[方法]调查统计与综合分析。[结果]依据农用地理论产能、可实现产能和实际产能,科学确定一定区域、一定人口和社会经济发展条件下基本农田的理论面积、可实现面积和实际面积。[结论]以农用地分等成果为基础,通过测算农用地不同层次的产能,确定不同层次基本农田保护面积,为制定地区发展战略和编制土地利用总体规划提供科学依据。

The purpose of the study was to set up a calculation technique system of basic farmland protection area based on agricultural land throughput.The method of comprehensive analysis was inquisition statistics and synthesized analysis.The research result was from the geography theory productivity,productivity and actual productivity science,which can be fixed on the theory area,objective area and actual area of basic farmland under a certain district,a certain population and society.The conclusion of the study was the different layers of basic farmland protection area were fixed and a science basis for a region development strategy-and overall plan-drawing up of land utilization was poffered throughout calculating agricultural production of different levels which was based on Agricultural Land Classification result.