甜菜夜蛾综合防治技术研究

Study on Integrated Control Technology for Spodoptera exigua

甜菜夜蛾是一种多食性、暴食性害虫,其暴发成灾将给农业生产造成巨大损失。防治甜菜夜蛾,应加强预测预报,采取农业、物理、生物、化学和成虫诱杀等防治手段相结合的综合技术,在发生关键时期用药防治,可取得较好的防治效果。

Spodoptera exigua is a kind of polyphagous and gluttony pest,its outbreaks can cause huge losses to agricultural production.To control Spodoptera exigua should strengthen the forecast,adopt integrated control technology that combing agricultural,physical,biological,chemical control methods and trapping adult together.If using chemical treatment in the crucial period of Spodoptera exigua outbreak,a good control effect can be obtained.