基于网络的入侵害虫风险评估与预警系统——以桔小实蝇为例  

A Forecast System for Invasive Pest Risk Analysis and Forecast Based on Web and MySQL:Case Study for Bactrocera dorsalis(Hendel)

作　　者：李白尼[1] 张润杰[1] 

机构地区：[1]中山大学有害生物控制与资源利用国家重点实验室/昆虫学研究所,广东广州510275

出　　处：《中山大学学报（自然科学版）》2008年第2期108-113,共6页Acta Scientiarum Naturalium Universitatis Sunyatseni

基　　金：国家自然科学基金资助项目(30471162;30671394);国家973计划资助项目(2002CB111405)

摘　　要：应用Internet信息技术、PHP&MySQL网络数据库技术、网络服务器技术,研制了基于网络的入侵害虫风险评估、发生预测与信息管理综合系统。系统基于web服务器,将分析模型、评判模型、预测模型和数据采集、数据挖掘应用于动态分析、预测和信息管理,实现了网络实时风险评估,适生性分析,定殖可能性分析,年发生代数预测,种群增长,发生密度预测,以及数据采集,海量数据存贮、检索、分析,防治辅助决策等功能。Internet technology, PHP ＆ MySQL web database technology, and web server technology were used to develop a system for invasive pest risk analysis and forecast. The system was based on web server, and applied the mathematical model, data mining technology to population simulation, forecast and information management. Running this system, pest real time ＆ dynamic risk analysis, viability analysis, potential distribution areas forecast, relative information collection and management were realized. The system provided a valid means for pest management and could also be a reference to those who study and develop similar system.

关 键 词：风险评估 计算机系统 病虫害控制 桔小实蝇 

分 类 号：S431[农业科学—农业昆虫与害虫防治]