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Dection of salmonellae in the environment.

Authors
  • Thomason, B M
  • Biddle, J W
  • Cherry, W B
Type
Published Article
Journal
Applied microbiology
Publication Date
Nov 01, 1975
Volume
30
Issue
5
Pages
764–767
Identifiers
PMID: 1106319
Source
Medline
License
Unknown

Abstract

The incidence of salmonellae in contrasting environments was compared in this study. Samples collected from or near surface waters in a lush hardwood forest yielded four salmonellae serotypes from six culturally positive samples. A total of 76 samples collected from the top of a granite outcropping over a 3-month period yielded 10 positive samples. Only two salmonellae serotypes were isolated, and one of these was isolated only once. The nature of the sample material had no significant effect on the detection of salmonellae from the two sampling sites. However, the presence or absence of visible moisture in the sample significantly affected the recovery of salmonellae. The results showed that even a harsh environment such as that found on top of Stone Moutain may serve as an ecological niche for the survival and transmission of salmonellae.

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