科技进步与查哈阳灌区开发

Science and Technology Progress and the Development of Chahayang Irrigation Area

调查分析了查哈阳灌区焕发生机的经验。指出灌区开发建设要以系统理论为指导，把水利、农业、市场有机结合起来，通过科技进步求得发展。

This paper was on the basis of investigation and analysis about the successful xpearence of Chahayang Irrigation Area. The results indicated that the development of irrigation area must take the systematic theory as a guide,and comine the water agriculture with market.seeking the development by the progress of science and technology.