近年来棚室蔬菜的虫害日趋加重,尤其是小型害虫为害越来越严重,不仅蚜虫、飞虱、叶蝉、害螨等继续为害,而且温室白粉虱、烟粉虱、美洲斑潜蝇、南美斑潜蝇、茶黄螨和棕榈蓟马等小害虫的种群数量迅速上升,为害十分猖獗,且难以根 In recent years, pests in greenhouse vegetables have become more and more serious, especially for small pests which are more and more serious. Not only aphids, planthoppers, leafhoppers and pest mites continue to be harmed, but also greenhouse whitefly, whitefly, white leaf louse, The population of small pests, such as leaf miner, theophora and thrips, rose rapidly and the damage was very rampant and difficult to root