土地利用系统规划和设计方法探讨

应用系统思想和生态学原理，提出了以土地─食物─人这一耦合运行发展过程研究为中心、以建立合理的土地利用系统为目标的农区土地利用规划和设计方法模型框架，其中包括：目标设计；土地评价；农业生态系统分析；土地利用系统定量化研究模拟模型；土地利用系统结构优化；土地利用系统生态设计；多层次人工控制系统设计。

AN APPROACH TO THE METHODS OF THE PLANNING AND DESIGNING OF LAND USE SYSTEM

In this paper,the systematic thought and ecological principle are applied to set forward a model frame of the method of planning and design of the land use in the agricultural region.In doing so,the center is the study of the operational and developmental process of the coupling of land, food and human, and the aim is to establish a rational land use system. The items concerned include object design, land evaluation,agroecosystem analysis, the simulation model of the quantitative study of the land use system, the optimazation of the land use structure, the ecological design of the land use system,and the design of the multi-layer artificial control system.