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采取稻田耕沤治螟、选用抗病品种、灯光诱杀害虫、保护利用天敌、使用生物农药及高效、低毒、低残留农药等绿色防控措施,有效地控制了水稻病虫为害,提高了产量和品质。示范区病虫防治效果提高了5～10个百分点,水稻产量增加9.33%,每667m2减少农药投入23.90元,减少用工费16元,合计每667m2增收187.32元。稻田天敌比非示范区增加50%。
Take paddy field tillage control borer, the selection of disease-resistant varieties, light trapping and killing pests, the use of natural enemies, the use of biological pesticides and efficient, low toxicity, low residual pesticides and other green control measures effectively control pests and diseases of rice and increase production And quality. Demonstration area pest control effect increased by 5 to 10 percentage points, rice production increased 9.33%, reducing pesticide investment per 667m2 23.90 yuan, reducing labor costs 16 yuan, a total increase of 187.32 yuan per 667m2. Predators in paddy fields increased by 50% over non-demonstration areas.