Evaluation of biosecurity in broiler breeders

The economic impact of management practices designed to limit the introduction of disease into a parent broiler breeder flock (biosecurity) was evaluated using benefit-cost analysis. Equations were developed to quantify the losses resulting from infection with one of four alternative categories of d...

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Veröffentlicht in:Avian diseases 1987-04, Vol.31 (2), p.339-344
Hauptverfasser: Gifford, D.H, Shane, S.M, Hugh-Jones, M, Weigler, B.J
Format: Artikel
Sprache:eng
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