Ecological Impacts of Untreated Chicken Manure on Soil Health of a Few Poultry Farms in Osun State, Nigeria. GJSFR [Internet]. 2025 Apr. 29 [cited 2026 Feb. 4];25(H1):15-27. Available from: https://testing.journalofscience.org/index.php/GJSFR/article/view/102966