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1989年7月昆明市水产品公司仓库贮存的一批鲨鱼皮、黄花鱼等水产品中发现甲虫孳生。10月我们现场调查时发现包装鲨鱼皮的麻袋表面密布成虫和幼虫,受害严重的鱼皮呈蜂窝状,幼体形似毛虫。经鉴定为白腹皮蠹(Dermestes maculatus De Gree.1774),黄花鱼等鱼类孳生二色蕈甲(Litergus belteatus),淡色蕈甲(Typhaea pallidula)。现将3种有害甲虫的处理报告如下。
July 1989 Kunming Aquatic Products warehouse storage of a group of sharks, yellow croaker and other aquatic products found beetle breeding. In October, we conducted on-site investigation and found that the surface of the sacks containing sharkskin was covered with mature adults and larvae. The severely damaged skin was honeycomb-shaped and the larvae were caterpillars. It has been identified as Dermestes maculatus De Gree. 1777, yellowish fish such as Litergus belteatus, and Typhaea pallidula. Now the treatment of three kinds of harmful beetles are as follows.