Factors associated with the serological prevalence of Salmonella enterica in Greek finishing swineherds

L. S. LEONTIDES; E. GRAFANAKIS; C. GENIGEORGIS

doi:10.1017/S0950268803008732

Abstract

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.

Blood samples were taken from 50 finishing pigs at 90–105 kg in each of 59 randomly selected farrow-to-finish herds. The sera were tested for antibodies to Salmonella enterica by the Danish mix-ELISA. Samples with an optical density of >10% were considered to be positive. Associations between the odds of seropositivity of pigs and possible risk factors were evaluated in multivariable logistic regression models. The results of the analysis indicated that pigs fed non-pelleted dry or wet ration had 11 (P=0·0004) or 9 (P=0·02) times, respectively, lower odds of seropositivity than those fed pelleted ration. The risk of seropositivity was 4 (P=0·0006) times higher in pigs fed a combination of chlortetracycline, procaine penicillin and sulphamethazine during fattening than in those fed an approved growth promotor or a probiotic.

Crossref Citations

This article has been cited by the following publications. This list is generated based on data provided by Crossref.

Lo Fo Wong, D.M.A. Dahl, J. Stege, H. van der Wolf, P.J. Leontides, L. von Altrock, A. and Thorberg, B.M. 2004. Herd-level risk factors for subclinical Salmonella infection in European finishing-pig herds. Preventive Veterinary Medicine, Vol. 62, Issue. 4, p. 253.

Mikkelsen, Lene Lind Naughton, Patrick J. Hedemann, Mette S. and Jensen, Bent Borg 2004. Effects of Physical Properties of Feed on Microbial Ecology and Survival of Salmonella enterica Serovar Typhimurium in the Pig Gastrointestinal Tract . Applied and Environmental Microbiology, Vol. 70, Issue. 6, p. 3485.

Huang, D.S. Li, D.F. Xing, J.J. Ma, Y.X. Li, Z.J. and Lv, S.Q. 2006. Effects of Feed Particle Size and Feed Form on Survival of Salmonella typhimurium in the Alimentary Tract and Cecal S. typhimurium Reduction in Growing Broilers. Poultry Science, Vol. 85, Issue. 5, p. 831.

Farzan, Abdolvahab Friendship, Robert M. Dewey, Catherine E. Warriner, Keith Poppe, Cornelius and Klotins, Kim 2006. Prevalence of Salmonella spp. on Canadian pig farms using liquid or dry-feeding. Preventive Veterinary Medicine, Vol. 73, Issue. 4, p. 241.

LeJeune, Jeffrey Kauffman, Michael Amstutz, Michael and Ward, Lucy 2006. Limited effects of a commercial direct-fed microbial on weaning pig performance and gastrointestinal microbiology. Journal of Swine Health and Production, Vol. 14, Issue. 5, p. 247.

Rajić, Andrijana Chow, Eva Y.W. Wu, John T.Y. Deckert, Anne E. Reid-Smith, Richard Manninen, Ken Dewey, Catherine E. Fleury, Manon and McEwen, Scott A. 2007. SalmonellaInfections in Ninety Alberta Swine Finishing Farms: Serological Prevalence, Correlation Between Culture and Serology, and Risk Factors for Infection. Foodborne Pathogens and Disease, Vol. 4, Issue. 2, p. 169.

Sanchez, J. Dohoo, I.R. Christensen, J. and Rajic, A. 2007. Factors influencing the prevalence of Salmonella spp. in swine farms: A meta-analysis approach. Preventive Veterinary Medicine, Vol. 81, Issue. 1-3, p. 148.

Beloeil, Pierre-Alexandre Chauvin, Claire Proux, Karine Fablet, Christelle Madec, François and Alioum, Ahmadou 2007. Risk factors forSalmonellaseroconversion of fattening pigs in farrow-to-finish herds. Veterinary Research, Vol. 38, Issue. 6, p. 835.

2008. Microbiological risk assessment in feedingstuffs for food‐producing animals ‐ Scientific Opinion of the Panel on Biological Hazards. EFSA Journal, Vol. 6, Issue. 7,

O’Connor, A.M. Denagamage, T. Sargeant, J.M. Rajić, A. and McKean, J. 2008. Feeding management practices and feed characteristics associated with Salmonella prevalence in live and slaughtered market-weight finisher swine: A systematic review and summation of evidence from 1950 to 2005. Preventive Veterinary Medicine, Vol. 87, Issue. 3-4, p. 213.

Benschop, Jackie Hazelton, Martin L. Stevenson, Mark A. Dahl, Jan Morris, Roger S. and French, Nigel P. 2008. Descriptive spatial epidemiology of subclinicalSalmonellainfection in finisher pig herds: application of a novel method of spatially adaptive smoothing. Veterinary Research, Vol. 39, Issue. 1, p. 02.

POLJAK, Z. DEWEY, C. E. FRIENDSHIP, R. M. MARTIN, S. W. and CHRISTENSEN, J. 2008. Multilevel analysis of risk factors for Salmonella shedding in Ontario finishing pigs. Epidemiology and Infection, Vol. 136, Issue. 10, p. 1388.

Fosse, J. Seegers, H. and Magras, C. 2009. Prevalence and Risk Factors for Bacterial Food‐Borne Zoonotic Hazards in Slaughter Pigs: A Review. Zoonoses and Public Health, Vol. 56, Issue. 8, p. 429.

Kostoulas, Polychronis Leontides, Leonidas Browne, William J. and Gardner, Ian A. 2009. Bayesian estimation of variance partition coefficients adjusted for imperfect test sensitivity and specificity. Preventive Veterinary Medicine, Vol. 89, Issue. 3-4, p. 155.

Dorn-in, S. Fries, R. Padungtod, P. Kyule, M.N. Baumann, M.P.O. Srikitjakarn, L. Chantong, W. Sanguangiat, A. and Zessin, K.-H. 2009. A cross-sectional study of Salmonella in pre-slaughter pigs in a production compartment of northern Thailand. Preventive Veterinary Medicine, Vol. 88, Issue. 1, p. 15.

Rostagno, Marcos H. Hurd, H. Scott and McKean, James D. 2009. Split Marketing as a Risk Factor forSalmonella entericaInfection in Swine. Foodborne Pathogens and Disease, Vol. 6, Issue. 7, p. 865.

Smith, R. P. Clough, H. E. and Cook, A. J. C. 2010. Analysis of Meat Juice ELISA Results and Questionnaire Data to Investigate Farm‐Level Risk Factors for Salmonella Infection in UK Pigs. Zoonoses and Public Health, Vol. 57, Issue. s1, p. 39.

Kim, Yeong-Hun Kwon, Ill-Kyong and Han, Jeong-Hee 2010. Seroprevalence of Swine Salmonellosis in Korean Swine Herds. Korean Journal for Food Science of Animal Resources, Vol. 30, Issue. 1, p. 62.

Benschop, J. Spencer, S. Alban, L. Stevenson, M. and French, N. 2010. Bayesian Zero‐Inflated Predictive Modelling of Herd‐Level Salmonella Prevalence for Risk‐Based Surveillance. Zoonoses and Public Health, Vol. 57, Issue. s1, p. 60.

Visscher, C.F. Klein, G. Verspohl, J. Beyerbach, M. Stratmann-Selke, J. and Kamphues, J. 2011. Serodiversity and serological as well as cultural distribution of Salmonella on farms and in abattoirs in Lower Saxony, Germany. International Journal of Food Microbiology, Vol. 146, Issue. 1, p. 44.

Download full list

Article contents

Factors associated with the serological prevalence of Salmonella enterica in Greek finishing swineherds

Abstract

Save article to Kindle

Save article to Dropbox

Save article to Google Drive

Reply to: Submit a response

Your details

You have entered the maximum number of contributors

Conflicting interests