Hostname: page-component-586b7cd67f-t7fkt Total loading time: 0 Render date: 2024-11-24T21:45:23.982Z Has data issue: false hasContentIssue false
  • English
  • Français

Experimental Salmonella infection in calves. 1. The effect of stress factors on the carrier state

Published online by Cambridge University Press:  15 May 2009

H. Grønstøl ,
A. D. Osborne  and
S. Pethiyagoda
H. Grønstøl
Affiliation:
Meat Research Institute, Langford, Bristol, BS18 7DY
A. D. Osborne
Affiliation:
Department of Veterinary Medicine, University of Bristol, Langford, Bristol
S. Pethiyagoda
Affiliation:
Department of Bacteriology, University of Bristol, Bristol
Rights & Permissions [Opens in a new window]

Summary

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Four calves were infected with 2·4 × 108S. dublin and penned separately. Fluctuations in environmental temperature did not affect the symptoms of the disease or the duration of excretion. Faecal samples were superior to rectal swabs for detecting excretors.

After transport stress, Salmonella was isolated from several organs at slaughter in an excreting calf, and uninoculated control calves became cross-infected. During slaughter, carcasses became contaminated on their surfaces. From one contaminated carcass Salmonella was recovered after chilled storage at 0° C. for 1 week and also after freezing at − 20° C. for 1 month.

Type
Research Article
Information
Journal of Hygiene , Volume 72 , Issue 2 , April 1974 , pp. 155 - 162
Copyright
Copyright © Cambridge University Press 1974

References

REFERENCES

Anderson, E. S. (1968). Drug resistance in Salmonella typhimurium and its implications. British Medical Journal iii, 333.Google Scholar
Anderson, E. S., Galbraith, N. S. & Taylor, C. E. D. (1961). An outbreak of human infection due to Salmonella typhimurium phage-type 20a associated with infection in calves. Lancet i, 854.Google Scholar
Buxton, J. C. (1960). Salmonellosis in calves. Veterinary Record 72, 640.Google Scholar
Edel, W., Guinée, P. A. M. & Kampelmacher, E. H. (1969). Studies about the occurrence of salmonellae in calves after slaughter. Tijdschrift voor Diergeneeskunde 94, 1170.Google Scholar
Gibson, E. A. (1961). Salmonellosis in calves. Veterinary Record 73, 1284.Google Scholar
Gibson, E. A. (1965). Salmonella infection in cattle. Journal of Dairy Research 32, 97.CrossRefGoogle Scholar
Kampelmacher, E. H., Guinée, P. A. M. & Janssen, L. M. (1964). Studies on the use of surface decontamination of Salmonella-contaminated mesenteric lymph nodes by boiling water. Tijdschrift voor Diergeneeskunde 89, 504.Google Scholar
Kitchell, A. G., Ingram, G. C. & Hudson, W. R. (1973). Microbiological sampling in abbattoirs. In Society for applied Bacteriology Technical Series 7. Sampling – Microbiological Monitoring of the Environment (ed. Board, R. G. and Lovelock, D. W.). London: Academic Press.Google Scholar
Nottingham, P. M. & Urselmann, A. J. (1961). Salmonella infection in calves and other animals. New Zealand Journal of Agricultural Research 4, 449.CrossRefGoogle Scholar
Rankin, J. D., Taylor, R. J. & Burrows, M. (1969). Salmonella infection in young calves. Veterinary Record 87, 582.CrossRefGoogle Scholar
Sandbu, P. (1960). Den hygieniske betydning av latente salmonellainfeksjoner hos slaktedyr. Nordisk Veterinarmedicin 12, 29.Google Scholar
Smith, H. W. (1965). The immunization of mice, calves and pigs against Salmonella dublin and Salmonella cholera-suis infections. Journal of Hygiene 63, 117.Google Scholar
Sojka, W. J. & Field, H. I. (1970). Salmonellosis in England and Wales 1958–1967. Veterinary Bulletin 40, 515.Google Scholar
Stokes, J. L. & Osborne, W. W. (1955). A selenite brilliant green medium for the isolation of Salmonella. Applied Microbiology 3, 217.Google Scholar
Theile, H. (1970). Tanasitat von Salmonellen bein Kuhlhaus-temperaturen. Veterinary Dissertation, Free University of Berlin.Google Scholar
Vernon, E. (1970). Food poisoning and salmonella infection in England and Wales, 1968. Public Health, London 84, 238.CrossRefGoogle ScholarPubMed