烟台市苹果病虫害监测预警系统的研发与应用

Development of Monitoring and Warning System for Apple Diseases and Pests in Yantai City

为提高苹果病虫害防治的科学性、准确性和及时性,以C#语言作为开发工具,以GPRS无线通讯技术、地理信息系统(GIS)和计算机网络技术为支撑,采用B/S体系结构,开发实现了烟台市主要苹果病虫害监测预警系统。通过将苹果病虫害数据库、预报模型数据库以及气象数据库进行有机结合,该系统能够将抽象的数据转化为直观易懂的电子地图,清晰明了地显示病虫害的空间分布规律及发生程度。实践表明,该系统能对烟台市主要苹果病虫害提供方便有效的监测预警服务。

To improve the seientism and correctness of apple diseases and pests control,a monitoring and warning system for main apple diseases and pests in Yantai was developed based on GPRS,GIS and internet technology, with C # being program designing language and Browser/ Server model being architecture. The system can transform abstract data into geographical map to show the distribution rule and occurrence degree of apple diseases and pests, by combining apple diseases and pests database, prediction model database and meteorological database. Practice shows that the system is a convenient and effective tool for monitoring and warning main apple diseases and pests in Yantai.