Abstract :
The study was conducted to find the effect of Tamarind kernel powder (TKP) as a Prebiotics and Lactobacillus reuteri as a probiotic on productive performance and characteristics of Villi on Broilers. The observed parameters of this study are productive performance (Feed intake,Average daily gain, Mortality, and Feed conversion ratio ) and Villi-ratio. 360 Arbor acres broilers were used (10 day aged), The experimental design was used Completely randomized design (CRD) factorial, Divided into 4 of treatment combination and two factors with 5 replications each treatment. There are 20 experimental units, Each replication 18 broiler chicks. The 1st treatment is non supplement with both factors ( control ). The 2nd treatment is supplemented with 10 6 CFU/g of probiotics in the feed intake. The 3rd Treatment are supplemented with 3 % of TKP in the feed intake. The 4th treatment is supplemented with 3 % of TKP and 106 CFU/g of probiotics in the feed intake. The result revealed that the supplement with probiotics are significantly increasing the growth of chickens (P<0.05) in the 106 CFU/g levels, the others observation parameters had no significant effect those levels. Prebiotics no significant effect on the performance parameters also Villi- ratio (P>0.05) in the levels 3 % of tamarind kernel powder.