Effects of low temperatures on the survival of house-dust mites of the family Pyroglyphidae (Acari : Sarcoptiformes)

Six hours exposure to -15°C was needed for the eradication of the moving stages of Dermatophagoides farinae and D. microceras, whereas D. chelidonis, D. pteronyssinus and Euroglyphus maynei needed an exposure of 6 hours to -28°C for the same effect. In continental and sub-arctic climates these tempe...

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Bibliographic Details
Main Authors: Bronswijk, JEMH Annelies van, Koekkoek, HHM
Format: Article in Journal/Newspaper
Language:English
Published: 1971
Subjects:
Online Access:http://repository.tue.nl/684293
Description
Summary:Six hours exposure to -15°C was needed for the eradication of the moving stages of Dermatophagoides farinae and D. microceras, whereas D. chelidonis, D. pteronyssinus and Euroglyphus maynei needed an exposure of 6 hours to -28°C for the same effect. In continental and sub-arctic climates these temperatures occur in winter. One day exposure of the mattresses to the outdoor air could be attempted as a control of the pyroglyphid mite infestations.