本文从农业地貌出发,分析论证了地貌与土地类型的关系,依据不同地貌上的土地类型的差异性,结合国土整治及经济效益对渭南地区三种基本土地类型提出了合理利用的途径。同时也为调整农业生产布局和结构提供土地学方面的依据。 Based on the agricultural landform, this paper analyzes and demonstrates the relationship between landform and land type. Based on the difference of land types in different landforms, combined with the land remediation and economic benefits, this paper puts forward the ways of reasonable utilization of the three basic types of land in Weinan. At the same time, it also provides land science basis for adjusting the layout and structure of agricultural production.