Analyzing on the resavage cause of Sitodiplosis mosellana Gehin and its control of Fuyang river irrigating area in Handan county;

As the groundwater has been over-exploited seriously in the Zhang-Fu river irrigation area,it is urgent to achieve a rational resource allocation and optimize irrigation scheduling.

The Analysis and Countezmeasure Study about the Water Pollution of the Fuyang River Hengshui Section;

Water Pollution Monitoring and Evaluation of Fuyang River in Handan;

In order to know the present pollution situation and find out the reasons of pollution for Fuyang river,this paper analyzes the monitoring result of the water quality situation of Fuyang river through the central area of Handan city.

The Present Situation of Yangwuhe Irrigation Area and the Water-saving Transformation Measures;