基于网络的鸡病防治与诊断专家系统的设计  

Design of a Web-Based Expert System for Chicken Diseases Diagnosis and Prevention

作　　者：吉增涛[1,2] 王靖飞[1] 杨彦涛[1,2] 李静[1,2] 吴春艳[1] 王洪斌[3] 刘云[3] 

机构地区：[1]中国农业科学院哈尔滨兽医研究所动物疫病诊断与流行病学中心 [2]东北农业大学动物医学院,哈尔滨150030 [3]东北农业大学动物医学院

出　　处：《中国农学通报》2006年第3期384-387,共4页Chinese Agricultural Science Bulletin

基　　金：国家"863""数字农业专项""数字农业精细养殖平台技术研究与示范"(2003AA209050-3)。

摘　　要：目前中国鸡病防治中存在一些暂时无法解决的难题,如基层中鸡病诊断专家缺乏、鸡病防控不及时等。基于现状,利用计算机网络技术和人工智能技术,将SQL数据库和ASP.NET技术相结合,设计并开发了基于网络的鸡病防治与诊断专家系统。该系统将鸡病诊断和鸡病防治知识进行集成,采用基于规则的模糊化的混合推理策略,实现了鸡病诊断和防治的数字化和智能化,用户可通过网络实现鸡病诊断、鸡病防治、鸡群管理、知识查询和统计分析等功能。经验证性试验和专家评测,该系统结构合理,功能完善,可以满足广大基层用户的需求,具有一定的推广应用前景。Owing to lack of experts in grass roots, chicken diseases can＇t be betimes prevented and con- trolled. Combining Microsoft SQL with ASP.NET technology, a web-based expert system for chicken disease diagnosis and prevention was established, in which expertise about chicken disease diagnosis and prevention was expressed as production rules. The mixed reasoning was applied in its reasoning machine. The functions that this system can offer include chicken diseases diagnosis and prevention, chicken management, knowledge search and so on. The results of repeating tests showed that this system, with high accuracy of chicken diseases diagnosis and comprehensive functions, was worthy of popularizing.

关 键 词：鸡病 专家系统 基于规则 混合推理 

分 类 号：S858.31[农业科学—临床兽医学] TP18[农业科学—兽医学]