我国农用地整治潜力评价的研究进展及展望

Research Advances and Perspectives of Evaluation on Farmland Consolidation Potential in China

农用地整治是提升我国农用地综合生产能力、确保粮食安全的重要手段,运用文献分析法分析了我国农用地整治潜力评价研究进展。研究表明,未来农用地整治潜力评价应加强4个方面的研究:(1)应加强小尺度农用地整治类型分区和限制因素改造目标评价方法研究,为整治质量潜力评价提供基础;(2)应开展农用地整治对农用地利用水平提升潜力测度评价方法研究,为农用地整治质量潜力全面评价提供理论依据;(3)应建立不同情境下的农用地整治潜力评价指标体系,并发展整治潜力聚类分区方法,以便清晰表述各分区的整治功能目标和整治方向;(4)亟需研发基于GIS的农用地整治潜力评价信息系统。研究结果和结论对促进我国农用地整治规划方法研究具有重要的科学意义。

Farmland consolidation is an important means to enhance agricultural comprehensive productive ca pacity and to ensure food security in China. The potential evaluation of farmland consolidation research advances is analyzed by using literature analysis method in this paper. Results show that consolidation potential evaluation should be strengthened in four aspects in the future： （1） studies on the small-scale farmland consolidation type partition and limiting factors determining the transformation objective evaluation method should be strengthened, which provides the basis for the quality potential evaluation of farmland consolidation; （2） calculation methods of improving the utilization quality potential of farmland should be studied in order to provide a theoretical basis for the comprehensive evaluation of the quality potential of farmland consolidation; （3） the evaluation index system of farmland consolidation potential should be established in different contexts, and clustered partitioning methods of consolidation potential should be developed in order to clearly express the consolidation function objectives and consolidation directions of the consolidation partitions; （4） it is urgently needed to research and develop the information system of farmland consolidation potential evaluation based on GIS. The results and conclusions have important scientific significances for promoting the researches of farmland consolidation planning methods in China.