福建农业学报Issue(5)：487-491,5.
基于W ebG IS的水稻害虫自动预警系统
An Auto Forecasting System for Rice Insect Based on WebGIS
摘要
Abstract
According to the artificial influence factors and bad timeliness in rice insect control decision ,a WebGIS based system for the simulation and forecasting of rice insect was constructed .The system included the simulation module for the insect stage that based on the function of degree-days calculating ,that could automatically forecast the occurrence stage of insect ;the real-time weather information including the temperature and humdity could remind the users the suitability of the weather for the pest prevalence ,then provide decision support information for the guest ;and the pest information showed based on WebGIS could help the user to decide the control tactics for the large-scale field ,corrected the error decision .In 2012 ,the system forecasted the occurrence condition of for SBPH , WBPH ,BPH and the rice leaf-roller successfully in Jiangsu province and then the IPM methods to control the pest were applied .The system was based on the structure of Apache+PHP+MySQL+MapServer ,it was easy for the guest to use ,and it provided the powerful tool for the management of standard and information pest data ,precision control and support for pest forecasting .关键词
水稻害虫/自动预警系统/WebGISKey words
rice insect/auto forecasting system/WebGIS分类
农业科技引用本文复制引用
张谷丰,易红娟,朱先敏,朱凤,张志春..基于W ebG IS的水稻害虫自动预警系统[J].福建农业学报,2014,(5):487-491,5.基金项目
国家科技支撑计划项目（2012BAD19B03）；江苏省农业科技自主创新项目［CX （12）1003-10］ （）
