The new method to control birds hazard is put forward by the way of ecological food chain in this article . it has the important value on the construction of new airports and the treatment of birds hazard in the present airports 本研究提出了一种以食物生态链方式控制鸟害的新途径，为我国航空鸟害的防治探索了一条新的途径，对新机场建设和已有机场鸟撞防治具有重要的参考价值。
