The Effect of Different Probiotics on the Broiler’s Offals Percentage

Abstract

Probiotic is known for its effect that could improve the health and production of poultry. This study aimed to evaluate the offals percentage of broiler chicken given different probiotics. One hundred day-old chickens of broiler were divided into 4 treatments and 5 replications based on a completely randomized design. The treatments applied were the addition of three probiotics, they were P0 = control (without probiotic), P1 = liquid organic supplement probiotic, P2 = Lacto probiotic, and P3 = tape yeast probiotic. The measured parameters in this study were offals percentage that consisted of of gizzard, liver, and heart of broiler chicken. The data obtained were analyzed using variance analysis and continued using Duncan's Multiple Range Test. The result shows that the treatments have a significant effect on the percentage of gizzard, liver, and heart of broiler. The highest gizzard and heart percentage is found on the addition of liquid organic supplement probiotics (P1). Meanwhile, the highest liver percentage is found on the addition of tape yeast probiotic (P3).