粉螨危害储藏物的初步调查

Preliminary Survey of the Acaroid Mites Endangered Stores

目的:调查储藏物中粉螨孳生情况。方法:采取直接镜检或过筛后查尖渣电热分离法。结果:从60种储藏物中分离出粉螨27种,隶属于7科19属,分别为粉螨属（Acarus）、食酪螨属（Tyrophagus）、向酪螨属（Tyrolichus）、嗜菌螨属（Mycetoglyphus）、食粉螨属（Aleuroglyphus）、嗜木螨属（Caloglyphus）、狭螨属（Thyreophagus）、皱皮螨属（Suidasia）、根螨属（Rhizoglyphus）、脂螨属（Lardoglyphus）、食甜螨属（Glycyphagus）、嗜鳞螨属（Lepidoglyphus）、澳食甜螨属（Austroglycyphagus）、无爪螨属（Blomia）、嗜霉螨属（Euroglyphus）、尘螨属（Dermatophagoides）。结论:储藏物中车生的粉螨种类多,危害严重,应引起重视。

Objective: To survey the breeding of acaroid mites in stores. Method: By floatation and tullgren apparatus the mites isolated from defferent stores. Result: The 27 mites classified into 7 families and 19 genera were separated from 60 stores, which are Acarus, Tyrophagus, Tyrolichus. Mycetoglyphus, Aleuroglyphus, Caloglyphus, Thyreophagus, Suidasia, Rhizoglyphus, Lardoglyphus, Glycyphagus. Lepidoglyphus, Austroglycyphagus, Blomia, Chortoglyphus, Carpoglyphus, Histiostoma, Euroglyphus, Dermatophagoides. Conclusion: The stores are severely polluted and the effective measure should be taken to prevent the acaroid mites breeding in the stores.