Evaluation of a Probiotic and a Competitive Exclusion Product Inoculated In Ovo on Broiler Chickens Challenged with Salmonella Heidelberg

ABSTRACT The present study evaluated a probiotic and a competitive exclusion product injected in ovo on day 18 of incubation together with Marek's disease vaccine in eggs of 56-week-old broiler breeders. Three experiments were carried out. The first trial evaluated the effect of treatments on hatcha...

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Auteurs principaux:	IGO Silva, IHB Vellano, AC Moraes, IM Lee, B Alvarenga, EL Milbradt, A Hataka, AS Okamoto, RL Andreatti Filho
Format:	Artigo
Langue:	Inglês
Publié:	Fundação de Apoio à Ciência e Tecnologia Animal
Collection:	Brazilian Journal of Poultry Science
Sujets:	Chickens Competitive exclusion In-ovo inoculation Probiotic Salmonella Heidelberg
Accès en ligne:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2017000100019&lng=en&tlng=en
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