近十几年来 ,我区粮食部门在粮食仓储中 ,均采用磷化铝防治虫害。磷化铝遇空气中水蒸汽潮解即释放出毒性极强的磷化氢 ,仓储粮食利用磷化氢的毒性作用 ,杀灭粮食中和粮仓空气中的害虫 ,反应完全 ,残害少 ,从而有效地保护粮食储存。粮食部门中的保防人员 ,是专门从事磷化铝的投 In the past decade or so, the grain department of our district has used aluminum phosphide to control pests in grain storage. Aluminum phosphide in the air when the water vapor deliquescence that releases highly toxic phosphine, storage of food use of the toxic effects of phosphine to kill grain and granary air pests, the reaction is complete, less damage, which effectively Protect food storage. Security personnel in the food sector, is specialized in the vote of aluminum phosphide