“…It can be seen that the high ration energy content and high ration consumption as well as the important role of phenolic compounds such as alkaloids, steroids, terpenoids, phenolics, saponins, flavonoids, and tannins, which is given in the right dose will get good results. This bioactive has an antibacterial, antioxidant, and anti-fungal activity which can improve digestive tract function (Edi et al, 2018). The feed consumed by livestock will affect the level of consumption, feed digestibility, body weight gain, sex maturity, egg production, and egg quality (Irawan et al, 2012;Suryani et al, 2017).…”