Extension Materials and Adoption of Locally Formulated Complete Feed among Duck Farmers in Barru Regency Manuscript Number2026/AJAEES/170435 JournalAsian Journal of Agricultural Extension, Economics & Sociology AuthorsNurjannah Bando, Harifuddin Harifuddin, Fitriana Akhsan, Basri Basri, Muhammad Ikbal Illijas Back to Journal