PROBLEM TO BE SOLVED: To provide a new technology effective for control of Conogethes punctiferalis and available regardless of regions.SOLUTION: A method to restrain coming flying to a garden products cultivation field of Pyraustinae pests using ultrasonic wave includes inhibiting flying behavior of female imagoes and male imagoes of the Pyraustinae pests by applying ultrasonic wave inhibiting the behavior of the Pyraustinae pests corresponding to the ultrasonic wave that the male imagoes of the Pyraustinae pests emit to the garden products cultivation field.COPYRIGHT: (C)2014,JPO&INPIT【課題】地域を問わず利用可能な、モモノゴマダラノメイガの防除に有効な新規技術を提供すること。【解決手段】超音波を用いて、ノメイガ類害虫の園芸作物栽培圃場への飛来を抑止する方法であって、ノメイガ類害虫のオス成虫が発する超音波に相当する、前記ノメイガ類害虫の行動を阻害する超音波を前記園芸作物栽培圃場に適用し、前記ノメイガ類害虫のメス成虫及びオス成虫の飛翔行動を阻害することを含む方法。【選択図】なし