Vebera Maslami, Dwi Kusuma Purnamasari, K.G.Wiryawan, Erwan, Syamsuhaidi, Sumiati, … Fahrullah. (2023). Evaluation of Feed Nutritional Content on The Laying Hens Productivity In East Lombok Regency. Jurnal Biologi Tropis, 23(4), 113–119. https://doi.org/10.29303/jbt.v23i4.5458