Sources and movement of Salmonella through integrated poultry operations: a multistate epidemiological investigation.

@article{Bailey2001SourcesAM,
  title={Sources and movement of Salmonella through integrated poultry operations: a multistate epidemiological investigation.},
  author={John S. Bailey and Norman J. Stern and Paula J. Fedorka-Cray and Stephen E. Craven and Nelson A. Cox and Douglas E. Cosby and Scott R. Ladely and Michael T. Musgrove},
  journal={Journal of food protection},
  year={2001},
  volume={64 11},
  pages={
          1690-7
        }
}
The prevalence of Salmonella from numerous sources in 32 integrated broiler operations of high- and low-performing broiler houses was characterized from four states across four seasons. Previous studies of Salmonella in broilers have been limited in scope, offering only a snapshot of pathogen prevalence as seen on a small number of individual farms. Twenty-six different sample types were collected from the hatchery to the end of processing, and Salmonella was found in all sample types. A total… 
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References

SHOWING 1-10 OF 29 REFERENCES
Presence and impact of Salmonella contamination in commercial broiler hatcheries.
TLDR
The presence and persistence of salmonellae contamination in the hatchery suggests that the vulnerable day-of-hatch chick may be at a greater colonization risk in theHatchery than during grow-out, and an effective intervention method may have to be employed at this point to break the transmission link and significantly impact the overall problem of Salmonella colonization in poultry.
Changes in the Salmonella status of broiler chickens subjected to simulated shipping conditions.
  • C. Rigby, J. Pettit
  • Biology, Medicine
    Canadian journal of comparative medicine : Revue canadienne de medecine comparee
  • 1980
TLDR
It is indicated that chickens in shipping crates which are exposed to salmonellae under transport conditions may readily become infected and begin to shed salmonella within 24 hours.
Sampling of broiler carcasses for Salmonella with low volume water rinse.
TLDR
It is found that 100 ml was adequate to recover Salmonella typhimurium, S. california, or S. montevideo from freshly processed broiler carcasses that had been inoculated with the organism at the rate of 50 cells/carcass.
Commercial field trial evaluation of mucosal starter culture to reduce Salmonella incidence in processed broiler carcasses.
TLDR
A significant reduction in the salmonellae was found on processed broiler carcasses treated with MSC and that this reduction was carried through processing to the final processed carcass, thus potentially reducing consumer exposure to salmonella.
Examination of Prepared Poultry Feeds for the Presence of Salmonella and Other Enteric Organisms
Abstract IT WAS reported by Griffin (1952) that Salmonella organisms were isolated from commercially prepared dog food. Since many of the constituents of dog food are found in commercially prepared…
Effects of Six Modifications on the Incidence and Levels of Spoilage and Pathogenic Organisms on Commercially Processed Postchill Broilers
TLDR
Based on the results of this study, the National Broiler Council's Board of Directors voted in February 1992 that all members of council voluntarily adopt the modifications presented here.
Two-step mucosal competitive exclusion flora treatment to diminish salmonellae in commercial broiler chickens.
TLDR
The study showed that treatment of broiler chicks with a mucosal competitive exclusion culture in a commercial setting with MCE cultures can serve as a useful means to reduce salmonellae contamination.
Reduction of salmonella infection of broilers by spray application of intestinal microflora: a longitudinal study.
TLDR
It was concluded that hygienic improvements in transportation and slaughtering of broilers are needed in order to maintain the reduced salmonella contamination rate.
Diminishing Incidence and Level of Salmonellae in Commercial Broiler Hatcheries
TLDR
The decline in salmonellae contamination is both dramatic and encouraging, resulting from several important factors.
Relationship between serotypes of Salmonellae from hatcheries and rearing farms and those from processed poultry carcases.
TLDR
Serotypes originating in the hatchery were less important in the final product than those present in the house, or those introduced into the house by vectors during rearing.
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