在害虫综合防治的不断发展中,近年国外对从植物中提取激素进行了探讨,国内目前研究尚少。几年来我们开展了植物有效种类,有效成分的提取筛选工作,初步采集、引用60多种植物,对所含成分中的生物碱、挥发油、醇、酚及酮、萜等类化学成分和总成分进行提取分离,并对马尾 In the continuous development of integrated pest management, foreign countries in recent years to extract hormones from plants were discussed, the domestic research is still small. Over the past few years we carried out the effective plant species, the extraction of active ingredients screening work, the initial collection, quoted more than 60 kinds of plants, the ingredients contained alkaloids, volatile oils, alcohols, phenols and ketones, terpenes and other chemical components and total composition Perform extraction and separation, and cauda equina