EVALUASI NILAI NUTRISI SORGUM TERFERMENTASI Cellulomonas Sp DALAM PAKAN KOMPLIT TERNAK KELINCI

This study aims to obtain the best ration using fermented sorghum Cellulomonas Sp in complete feed through performance parameters of rabbit production. research was carried out 2 stages namely; 1) Sorghum fermentation test experiment with determination incubation time. 2) Research on biological treated (best results phase formulated a mixture for rabbits. The first used an experimental method completely randomized design (CRD) 4 treatments which repeated 5 times. Treatment time (L) at room temperature levels, namely L1 = 7 days, L2 14 L3 21 days and L4 28 days. observed variables were protein crude fiber content. second block (RAK) based initial body weight treatment consisted levels 3 groups, each unit filled male rabbits so that number 30. given level use made pellet form following arrangement: R0 Ration without sorghum; R1 10% Sp; R2 20% R3 30% R4 40% Sp. consumption, gain conversion. Phase I showed average content incubated 7, 14, respectively, 7.23%, 7.50%, 8.77% 8.80%, while oil is 14.46%, 12.33%, 11.22% 10.64%. Fermentation plays important role process increasing decreasing fiber, because there are microbes can remodel substrate. In stage study, it seen highest consumption found treatment, 59.70 g/head/day, as well 15.91 g/head/day. also lowest conversion value 3.75 compared other this study. shows more efficient than treatments. Based be concluded administration sp terms parameters,