蔬菜病虫害辅助诊断系统的设计与实现  

RESIGN OF ASSISTING DIAGNOSIS SYSTEM OT VEGETABLE PESTS

作　　者：贺桂欣[1] 王久兴[2] 曹志刚[2] 王常青[3] 

机构地区：[1]河北科技师范学院社科系,河北昌黎066600 [2]河北科技师范学院园艺园林系,河北昌黎066600 [3]河北科技师范学院计算机科学系,河北昌黎066600

出　　处：《山东农业大学学报（自然科学版）》2007年第1期58-63,66,共7页Journal of Shandong Agricultural University：Natural Science Edition

基　　金：河北省科技厅"基于图像处理技术的植物病害检测系统"课题(课题编号:3220106)

摘　　要：蔬菜病虫害辅助诊断系统VPS是用VB6．0编写的基于图像及文本的农业专家系统。其知识库主要由侵染性病害、生理性病害、虫害3个数据库组成。包括用户管理、病虫害查询、病虫害辅助诊断、诊断数据库维护、数据库备份与恢复等7个模块。提供了分级管理、病虫害名称及拉丁文学名查询、病虫害图像诊断、数据库修改等功能。这一系统可对蔬菜生产过程中的病虫害识别与防治起到辅助作用。Vegetable pest diagnosis system based on picture and text is an agricultural expert system programed with VB6.0 . The major data is mainly composed of 3 databases such as infective disease , physiological disease and insects. The whole system is composed of 7. modes that included users＇management, inquiry of diseases and insect pests, auxiliary diagnoses of diseasesand pests, protection of databases , helping etc. The functions such as users＇classification administration, searching by the Chinese name or Latin literature name, figured diagnoses, modifcation and backup of database areoffered. VPS is available in diagnoses and prevention of vegetable production.

关 键 词：蔬菜 病虫害 专家系统 辅助诊断系统 

分 类 号：S436.3[农业科学—农业昆虫与害虫防治]