title: [Demonstration of Yersinia pseudotuberculosis in in cultivated soils].
abstract: The bacteriological analysis of 37 pools of cultivated soils collected in a limited area in the Parisian district permits the isolation of 14 strains of Y. pseudotuberculosis: 9 strains are of serotype II, 3 of serotype I, 1 of serotype III, and of serotype IV. This diversity contrasts with the prevalence of serotype I in infections of man and animals and the scarcity of type III and IV in these species. The abundance of our isolates is in favour of a large distribution of the germ in this substratum, which can be considered as a potential contamination source.
mesh_terms: D005602:France; D012621:Seasons; D012988:Soil Microbiology; D015007:Yersinia / Q000276:immunology / Q000302:isolation & purification*
vernacular_title: Mise en évidence de Yersinia pseudotuberculosis dans des sols cultivés.