光、声和信息素在昆虫监测中的应用

Application of optics,acoustics and pheromone in insect monitoring

昆虫监测技术通常由光学、声学和化学生态学开发而来。本文介绍了这3种昆虫监测技术的基本原理、使用范围、应用效果。灯光和色板诱虫谱广,适用于监测点昆虫多样性调查;声波探测是一项新兴技术,对封闭环境的昆虫监测具有优势,有很好的应用前景;信息素具有很强的专一性,能高效灵敏地监测某一种害虫,应用于特定害虫发生动态的监测。本文综合比较了这3种昆虫监测技术的优缺点,为监测技术的研发提供参考。

Insect monitoring technology is usually developed from optics,acoustics and chemical ecology.This article describes the basic principles,application scope,and application effects of these three insect monitoring technologies. The lure of the light and color plate can trap the broad spectrum insects,which are applied to investigate the insect diversity. Acoustic detection,an emerging technology,has the advantage of insect monitoring of the closed environment,with a promsing prospect. The pheromone has strong species specificity,which can monitor a kind of pest efficiently and sensitively. The pheromone lure is applied to dynamically monitor for a specific pest. The advantages and disadvantages of three kinds of insect monitoring techniques are compared,which will provide reference for the research and development of monitoring technology in the future.