在储粮昆虫中,储粮甲虫是危害最严重的类群。虽然,全世界的储粮甲虫有近千种,但重要的仅几十种。我国的情况大致与国际上所报道的相似,重要的储粮甲虫约为30种。 古训“知彼知己,百战不殆”(《孙子兵法·谋攻》)。在储粮害虫的防治方面,同样要遵循这个道理。假如我们能够做到:在仓库里是什么甲虫,然后用什么药剂去防治它们,这就是有的放矢,会收到良好的防治效果。例如,我们要用溴氰菊酯去防治储粮甲虫,首先必须 Among stored grain insects, stored grain beetles are the hardest-hit groups. Although there are nearly a thousand species of stored grain beetles in the world, only a few dozen are important. The situation in our country is generally similar to that reported internationally, with about 30 species of staple food staple. Old saying “know each other friend, know yourself” (“Art of War, seeking offense”). In the prevention and treatment of stored grain pests, the same should follow this truth. If we can do this: what beetles are in the warehouse, and then use any agent to control them, which is targeted, will receive good control effect. For example, if we want to use deltamethrin to control stored grain beetles, we must first