Non-Carcass Parts of Local Male Ducks Fed Commercial Feed Supplemented with Torch Ginger (Etlingera elatior) Flower Extract. Indonesian J. Agric. Res [Internet]. 2018 Mar. 31 [cited 2026 Feb. 4];1(1):1-8. Available from: https://idjpcr.usu.ac.id/InJAR/article/view/189