澳大利亚采用非化学法防治储粮害虫至少可追溯到当时象虫成灾的第一次世界大战期间．当时由政府组织成立了一个由科学家和粮食工业代表组成的小麦象虫委员会。该委员会考虑到了采用热、机械、毒气熏蒸、在气密条件下以二氧化碳处理、与沙混合、与石灰混合、地下储存、驱避和清 The use of non-chemical methods to prevent stored grain pests in Australia dates back at least to the time of World War I, when elephants were hit. At that time, the government organized the establishment of a Wheat Elephant Insect Commission composed of scientists and food industry representatives. The Commission considered the use of heat, mechanical, gas fumigation, carbon dioxide treatment in airtight conditions, mixed with sand, mixed with lime, underground storage, repellent and clear