| [ecological study of pyroglyphides mites in house dust in the grenoble area. a qualitative approach and incidence of various parameters: seasons, altitude, temperature and relative dampness in their multiplication]. | this study concerns the analysis of 70 samples of dust mites taken periodically from 13 sample areas or mattresses at different altitudes. it shows the presence of pyroglyphid mites in all the mattresses studied. four species were found: dermatophagoides pteronyssinus, dermatophagoides farinae, euroglyphus maynei and dermatophagoides evansi. from a quantitative point of view, the statistical analysis of the results obtained allows the following conclusions to be drawn: -- all the pyroglyphids (a ... | 1978 | 754622 |
| [investigation of the mite fauna content of dust samples collected from pig and poultry farms. report of the first finding in western europe of the house-dust mite dermatophagoides evansi in dust from poultry houses]. | mites can be important sources of airborne allergens, especially on farms. two dust samples from pig farms and three dust samples from poultry farms were investigated for mites. house-dust mites were present in the poultry-dust samples, but not in the pig-dust samples. furthermore, storage mites and predatory mites also were found in the poultry-dust samples. specifically, the house-dust mite dermatophagoides evansi was found in the dust samples from two poultry farms. subsequently, a dust sampl ... | 2000 | 11116809 |