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韭蛆（Bradysia odoriphaga）是我县菜区的一种顽固性害虫，且为害日趋加重，轻者造成倒伏枯黄，刈割困难，重者缺苗断垄，严重影响产量和质量。生产中菜农常用甲拌磷、甲基异柳磷、辛硫磷等剧毒、高毒农药防治，严重污染环境，且时常引发食物中毒事件。虫地乐是毒死蜱与氯氰菊
Bradysia odoriphaga is a stubborn pest in the vegetable area of our county, and the damage is aggravating day by day. The light is caused by the light yellowing and the mowing is difficult. Production of vegetables commonly used phorate, methyl isofenphos, phoxim and other highly toxic, highly toxic pesticides prevention and control, serious environmental pollution, and often lead to food poisoning incidents. Pest to music is chlorpyrifos and cypermethrin