Prevalence of Salmonella species in various raw meat samples of a local market in Kathmandu.

Abstract:

:A cross-sectional study of raw meat samples from the local meat market of Kathmandu Metropolitan City was carried out during September 2002 to May 2003 with special emphasis on isolation and identification of Salmonella bacteria. A total of 123 raw meat samples (55 chicken, 37 buffalo, and 31 goat) were collected and analyzed relative to season. Salmonella spp was found in 11.4% (14/123) meat samples. Eight samples of chicken, that is, 14.5%, five samples of buffalo (13.5%), and one sample of goat (3.3%) were found to be positive for Salmonella. Salmonella prevalence revealed Salmonella (S.) pullorum in 3.3% samples, S. gallinarum in 0.8%, S. typhi in 1.6%, S. choleraesuis in 0.8%, and Salmonella of subgenus I or II group in 4.9% samples. More than 80% meat samples microbiologically processed indicated coliform contamination. Seasonal prevalence of Salmonella was highest in the months of April/May. Surveys revealed unsatisfactory conditions of sanitation in the local meat markets of Kathmandu.

journal_name

Ann N Y Acad Sci

authors

Maharjan M,Joshi V,Joshi DD,Manandhar P

doi

10.1196/annals.1373.031

subject

Has Abstract

pub_date

2006-10-01 00:00:00

pages

249-56

eissn

0077-8923

issn

1749-6632

pii

1081/1/249

journal_volume

1081

pub_type

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