小麦病虫害治理决策支持系统

本文综合运用了决策支持系统与专家系统的理论与方法。系统由知识库系统、数据库系统、模型床系统、方法库系统组成，具备病虫害诊断识别、预测、防治以及经济核算等功能，并具有智能性、实用性、易操作性等特点。

A DECISION SUPPORT SYSTEM FOR INTEGRATED MANAGEMENT OF WHEAT DISEASES AND PESTS

Decision Support System (DSS) is attracting more and more attention,and has found its applications in many fields. Wheat pest management has an urgent need of DSS. It is very important to control the harm of wheat diseases and pests in order to get a high yield. In this paper, with the help of DSS and Expert System technology, a Decision Support System for integrated Management of Wheat Diseases and Pests was developed to guide wheat production.This system is composed of knowledge base system, data base system, models base system. methods base system, problem process system and user interface. The major functions are to diagnose diseases, short-term forecasting, mid-term forecasting, yield loss forecasting, management of diseases and pests in stages of sowing and growing,economic accounting and knowledge consulting. It has the characters of intelligence,practice, security and can be easily operated.This software can run on AST 286, 386 or its compatible computers supported by LX Chinese character system under Turbo Pascal V6. 0 environment.