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在高大平房仓采用粮面施药、通风孔施药及粮面与通风孔施药3种方式,进行磷化铝动态潮解环流熏蒸,第一次连续环流48小时,以后每天环流3小时,取得了良好的杀虫效果。
In the large warehouse with grain noodles pesticide application, ventilation and application of foodstuffs noodles and vents spraying 3 ways, the dynamic ambience aluminum phosphide fumigation fumigation, the first continuous circulation 48 hours, after 3 days a day circulation, obtained A good insecticidal effect.