The Effect of Partial Substitution of Fermented Potato Peeling Powder Instead of Yellow Corn on the Productive Performance of Broiler Chickens

Abstract This experiment was conducted in the chickens field of Department Animal Production - College Agricultural Engineering Sciences University Baghdad, for period from 25/2/2022 to 1/4/2022. To study effect partial substitution fermented potato peeling powder instead yellow corn broiler food on productive performance, 231 (Ross 308) chicks were used experiment, distributed randomly seven treatments 33 chicks/treatment, each treatment containing three replicates and replicate 11 chicks, as classified at age one day, reproduce included six males five females, experimental follows: The first treatment, T1: a comparison corn, rate 48%, second T2, third, T3, fourth, T4, which peels replaced with kiwi juice At rates 6, 12 18%, respectively, while fifth (T5), sixth (T6) seventh (T7) substituting Iraqi probiotic, respectively. Data analyzed according completely randomized design (CRD). features under recorded over periods 1 10 days begins phase, 24 growth 25 35 terminal phase Ross 308 Manual. indicated There highly important decrease (P < 0.01) T4 T7 compared other average body weight, weight gain, changed factor different periods, replacement 6% 12% peelings fortifier did not differ significantly. treatment. show significant differences amount feed consumed stages study.