导言自执行稻田改种玉米计划以来,随着玉米面积的扩大,台湾玉米生产有了显著提高.亚洲玉米螟,对玉米秆侵害所造成玉米大量减产而受到极大的重视。防治此虫一般采用农药。鉴于使用农药往往导致环境污染、生产成本提高和公害加重,近年来,对发展玉米螟的生物防治方面,付出了很大的 Introduction Since the implementation of the Planned Paddy Maize Program, maize production has been significantly increased in Taiwan with the expansion of maize field, and the Asian maize borer has received great attention due to the substantial reduction of maize caused by corn stalk damage. Control of this pest generally use pesticides. In view of the fact that the use of pesticides often results in environmental pollution, increased production costs and increased public nuisance, in recent years, great efforts have been made to develop the biological control of the corn borer