泥河沟试区农林复合生态经济系统动态仿真试验与管理

Dynamic Simulating Test and Management of Eco-economic System of Agro-forestry in Nihegou Region

运用系统动力学原理与方法，在对泥河沟试区农林复合生态经济系统分析的基础上，画出了泥河沟农林复合生态经济系统的模型流图，用ＤＹＮＡＭＯ语言编制模型系统动力学方程，进行动态仿真模拟运行及其分析，并利用该模型仿真试验研究及把该ＳＤ模型与用ＧＩＳ原理与技术建立的泥河沟农林复合生态经济信息管理系统相结合，实现系统自动管理。

With the method of system dynamics (SD),the structure of eco-economic system of agro-forestry in Nihegou test region was studied.The SD model flow diagram was drawn and SD model procedure was made with DYNAMO. The computer dynamic simulating test and study were undertaken. The SD model was combined with system of information management for eco-economic system of agro-forestry in Nihegou which was formed with GIS, so that the eco-economic system of agro-forestry was managed.