Open AccessPreparing of saccharomyces cereviciae Synbiotic for Reducing Expermental Infection of salmonella typhimurium in Broiler 2–advanced age ( 16 -30 days)
Author(s) -
Ghada A. Qatan
Publication year - 2008
Publication title -
the iraqi journal of veterinary medicine/al-maǧallaẗ al-ṭibbiyyaẗ al-bayṭariyyaẗ al-’irāqiyyaẗ
Language(s) - English
Resource type - Journals
eISSN - 2410-7409
pISSN - 1609-5693
DOI - 10.30539/iraqijvm.v32i1.767
Subject(s) - synbiotics , salmonella , mannan , broiler , biology , microbiology and biotechnology , saccharomyces cerevisiae , food science , probiotic , bacteria , biochemistry , gene , genetics , polysaccharide
This study aimed to prepare a synbiotic of Sacch. cerevisiae and used as 0.1 and 0.2 % in feed (T2,T3) for reducing the experimental infection of Salmonella typhimurium to broiler chicks ( -6103days) by using 40 birds divided into four treatments , T1 was negative control with 0.1 % synbiotics and T4 was positive control with experimental infection only , production
and blood parameters were studied , and the results showed the following: A synbiotic of Sacch. cerevisiae was made which have 10 7 cfu of
Sacch. cerevisiae and 10 mg Mannan Oligosaccharide per gram .Using 0.1 and 0.2 % of Sacch. cerevisiae synbiotic reduced experimental infection of Salmonella typhimurium via increase body weight and feed conversion and
decrease mortality and physiological stress of experimental infection.