储粮害虫是引起粮食在储藏期间非自然损耗的主要原因之一,据有关资料显示:储粮害虫所造成的损失平均在9%以上。有些储粮害虫不仅危害粮食及粮食制品,还能蛀食装具、竹木结构的房子、家具甚至衣物、日常用品等。一些害虫不仅在收获前危害粮食,收获后又随粮食入仓,继续危害。储粮害虫一般具有体躯微小、体色晦暗、繁殖快、适应性强、分布广等特点,多数害虫的成虫能飞善爬,给粮食的 Stored grain pests are one of the main causes of unnatural food grain losses during storage. According to relevant data, the losses caused by stored grain pests averages over 9%. Some stored grain pests not only endanger the food and grain products, but also eating gear, bamboo structure of the house, furniture and even clothing, daily necessities and so on. Some pests not only endanger the grain before harvest, but also continue to harm as the grain is harvested after it is harvested. Stored grain pests generally have the characteristics of small body, dull body color, fast propagation, strong adaptability and wide distribution, and the majority of adult pests can fly and climb to the grain