PENGARUH SELANG WAKTU PEMBERIAN KONSENTRAT DAN SILASE JERAMI SORGUM TERHADAP TINGKAH LAKU DAN KINERJA PERTUMBUHAN DOMBA EKOR TIPIS JANTAN
Ilham Hardiansyah Putra, Ir. Panjono, S.Pt., M.P., Ph.D., IPM, ASEAN Eng.
2024 | Skripsi | ILMU DAN INDUSTRI PETERNAKAN
This study aimed to observe the behavior and growth performance of sheep fed concentrate and sorghum straw silage at different time intervals. 16 head of sheep wich 15 kg initial weight were used in this study. They were randomly devided into four groups, i.e T0 (concentrate and sorghum straw silage at same time), T1 (sorghum straw concentrate and silage is used with time interval 40 minutes), T2 (sorghum straw concentrate and silage is used with time interval 80 minutes), and T3 (concentrate and sorghum straw silage is used with time interval 120 minutes). The feedstuf used consisted of commercial concentrate and sorghum straw silage. Drinking water was available at all of the times. Animal were raised for 42 days. The data obtained were analyzed using One-Way Anova and Analysis of Covariance. The duration of standing, lying, eating, drinking, and rumination of T0, T1, T2, and T3 were 308,21±11,59, 388,85±43,77, 379,4±27,40, and 430,58±87,60 minutes/day; 722,72±27,30, 659,58±50,56, 610,29±28,14, and 708,74±98,51 minutes/day; 151,21±10,06, 142,22±18,70, 146,28±16,01, and 95,84±12,22 minutes/day; 6,54±1,09, 4,75±0,45, 6,03±2,27 and 2,98±0,75 minutes/day; and 241,44±26,92, 231,07±45.47, 287,32±34,11 and 189,84±13,65 minutes/day, respectively. There was no significant of standing, lying, eating, drinking, and rumination among them. Dry matter intake, average daily gain, and feed conversion ratio for T0, T1, T2, and T3 were 642,55±66,32, 643,03±34,55, 806,10±31,66 and 583,13±80,63 g/day; 0,12±0,03, 0,08±0,02, 0,13±0,01 and 0,10±0,01 kg/day; and 12,95±5,75, 13,55±3,30, 8,57±0,70, and 9,30±0,72, respectively. There was no significant difference of dry matter intake, average daily gain, and feed conversion ratio among them. It can be concluded that the difference of time interval concentrate and sorghum straw silage feeding for 0-120 minutes do not affect the behavior and growth performance of male Thin-Tail Sheep.
Kata Kunci : Domba, Selang Waktu, Konsentrat, Silase Jerami Sorgum, Tingkah Laku, Kinerja Pertumbuhan