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废品杂骨是药品、化工、牙膏、食用明胶等数十种工业原料之一,在回收过程中,可孳生大量的蝇幼虫和产生臭气,污染环境,严重影响了国家资源的回收并造成公害。我们于1985年—1986年进行了对废品杂骨用塑料袋密封使蝇幼虫致死的研究,结果如下:
Waste products are one of the dozens of industrial raw materials such as medicines, chemicals, toothpaste and edible gelatin. In the process of recycling, they can produce a large number of fly larvae and produce odor and pollute the environment, seriously affecting the recovery of national resources and causing pollution . We conducted a 1985-1986 study of the lethality of trash bags in trash bags sealed with plastic bags, with the following results: