Remote Alarming System of Wheat Stripe Rust in Longdong, Longnan and Guanzhong, China
To predict efficiently the status of wheat stripe rust,a remote alarming system of wheat stripe rust in Longdong,Longnan and Guanzhong region,China was established based on the models developed using the data collected through nearly 30 years,and the expert's experiences of wheat stripe rust,using cross-platform with dynamic web-language JAVA and database management system language MySQL (http://wrs.nwsuaf.edu.cn).The remote alarming system of wheat stripe rust was composed of prediction,information management of wheat stripe rust,user login & registeration and back-stage management.It could be used for prediction of wheat stripe rust in long-term,midterm,short-term,production loss,and critical period to control wheat stripe rust as well.The system was tested using the data from the plant protection extension centre of Pingliang,Tianshui,and Baoji during 2000-2013.Results showed that the prediction accuracy rate of long-term,mid-term,and short-term was 85.7%,92.6%,and 92.6%,respectively.The system realized the remote prediction of wheat stripe rust epidemic level with high accuracy.It will provide guidance in wheat stripe rust integrated management for farmers and government.