通过性信息素监测和防治梨小食心虫试验，初步掌握了原平同川梨区梨小食心虫的发生发展规律，为进行科学防治提供了理论依据。
Through the experiment of to monitor and control oriental fruit moth , the law of its infection in Tongchuan area of Yuanping has been got , which supply theory basis for scientific control in the future .
同川梨