Healthy meat production of broiler fed microparticle-protein diet with inclusion of inulin derived from dahlia tuber extract

International Conference on Food Science and Technology

Suthama, N.^1 ; Sukamto, B.^1 ; Mangisah, I.^1

Department of Animal Science, Faculty of Animal and Agricultural Sciences Diponegoro University, Semarang, Central Java

50275, Indonesia^1

关键词: broiler;    Completely randomized designs;    Dietary treatments;    Escherichia coli counts;    inulin dahlia tuber;    Meat proteins;    Micro particles;    Ultrasonic bath;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/292/1/012066/pdf
DOI  :  10.1088/1755-1315/292/1/012066

来源: IOP

【 摘 要 】

The present study was conducted to evaluate the healthy edible meat characteristic of broiler due to feeding effect of microparticle-protein diet with inclusion of inulin from dahlia tuber extract. Fish and soybean meal were exposed to ultrasonic bath to obtain microparticle prior to feeding trial. 160 broilers (2-week old) were allocated into 4 treatment. Treatments were tested as follows T0: 21% intact protein diet, T1: 18% intact protein diet, T2: 18% microparticle-protein diet, T3: Diet T2 + 1.2% dahlia inulin extract. A completely randomized design with 4 treatments and 5 replications (8 birds each) was arranged. Intestinal Escherichia coli, heterophyl-lymphocyte (H/L) ratio, meat protein and fat mass, meat cholesterol, and carcass weight were the parameters observed. Analysis of variance was applied, and continued to Duncan test. Results showed that all parameters, except carcass weight, were significantly (P