<![CDATA[This study aims to determine the effect of providing sungkai leaf flour (Peronema canescens Jack) as a feed additive in rations on the digestive organs of broilers. The study was conducted at Jalan Amula Rahayu RT.07, Marga Rahayu Village, South Lubuklinggau II District, Lubuklinggau City. The broiler rearing was carried out for 35 days, with an altitude of 142 meters above sea level. This study used a Completely Randomized Design (CRD) consisting of 6 treatments with 4 replications, resulting in 24 experimental units, each containing 4 DOCs. The treatments in this study were P0: 0% (Sungkai leaves), P1: 0.25% (Sungkai leaf flour), P2: 0.5% (Sungkai leaf flour), P3: 0.75% (Sungkai leaf flour), P4: 1% (Sungkai leaf flour), P5: 1.25% (Sungkai leaf flour). If the treatment showed a significant to very significant effect, a further DMRT test was carried out. The results of the study showed that the treatment of providing sungkai leaf flour (Peronema canescens Jack) as a feed additive in the ration on the digestive organs of broilers had no significant effect (P>0.05) on all parameters. The conclusion of this study is that the provision of sungkai leaf flour (Peronema canescens Jeck) in the ration has not been able to provide a better effect than the control on the digestive organs of broilers. The P4 treatment at the 1% sungkai leaf level tends to provide the best results with a small intestine weight value (27.02 g). Keywords: Broiler, Feed Additive, Digestive Organs, Sungkai Leaf Flour.]]>
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