Age related Salmonella sera-prevalence in 4-7 month old breeding animals, gilts and sows from Danish breeding and multiplying herds
Autor: | J. Thompson, B. S. Dubose, R. B. Simpson, D. B. Lawhorn |
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Rok vydání: | 2001 |
Předmět: | |
Zdroj: | International Conference on the Epidemiology and Control of Biological, Chemical and Physical Hazards in Pigs and Pork. |
Databáze: | OpenAIRE |
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