EN 
IN
Journal article
Implementation Probiotics Cellulolitic B-7 Bacteria (Isolation from Buffalo Rumen) into Rations on the Performance, Abdominal Fat and Serum Cholesterol of Duck
Eny Puspani Desak Putu Mas Ari Candrawati I Gst. Nym. Gde Bidura
Volume : 5 Nomor : 11 Published : 2016, November
International Journal of Current Microbiology and Applied Sciences
Abstrak
This research aims to study the influence of cellulolitic B-7 bacterial isolates rumen of buffalo as a source of probiotics on the performances, abdominal fat, and cholesterol serum of a male Bali duck. A total of 240 male bali ducks were randomized in a completely randomized design (CRD) with four treatments and six replications. Treatment is attempted is the ducks that were given rations without supplementation of probiotic cultures cellulolitic as control (A); ration with 0.20% (B); 0.40%; and 0.60% probiotic cultures selulolityc B-7, resvectively. The isolate has passed the test and has been considered as potential probiotic according to our previous study (Bidura et al., 2014). The results showed that the ducks were given rations containing probiotics result in weight gain and feed efficiency significantly (P<0.05) better than the control. However, administration of probiotics through diet significantly (P<0.05) can reduce abdominal fat weight and serum kolseterol in ducks. From these results it can be concluded that supplementation of 0.20% to 0.60% probiotic cellulolitic B-7 bacteria were isolated from the rumen of buffalo in the ration can significantly improve live weight gains and feed efficiency of Bali duck. In contrast, significantly reduced abdominal-fat weight and serum cholesterol of ducks.