The Productivity of Male Thin-Tailed Lambs and Sheep Fed Complete Feed

Abstract

The aim of this study is to examine the productivity of thin tailed lambs and sheep fed complete feed. The material used in this study were 6 thin tailed lambs aged ± 5 months with an average body weight of 15.41 ± 2.11 kg (CV 37.04%) and 6 thin tailed rams aged ± 1 year with an average body weight of 23, 01 ± 1.91 kg (CV 28.83%). The animals were raised intensively with complete feed as much as 3.5% of body weight. The feed contained 12% crude protein (CP) and 55% Total Digestible Nutrients (TDNs). The results showed that the average feed intake was 567.10 g DMI/d in lambs and 726.24 g DMI per day in sheep. An average of body gain of lambs was 0.02 kg/d and 0.01 kg/d. The day matter digestibility of lambs achieves 50.23% and 50.74% in sheep. Based on results, it can be inferred that lambs has same digestibility with sheep and has more efficient to be fattened than sheep.