Rudy Kusuma, Fajri, R. and Erwin, E. 2024. COMPARISON PROFIT BUSINESS CATTLE CHICKEN CLOSED HOUSE AND OPEN HOUSE CAGE LAYERS (CASE STUDY IN PAYAKUMBUH ): Inggris. Journal of Animal Nutrition and Production Science. 3, 02 (Nov. 2024), 202–213. DOI:https://doi.org/10.36665/janaps.v3i02.633.