Ngongolo N, Mrimi D. Optimizing organic agriculture: Poultry manure dominates in enhancing germination and growth of common beans in Tanzania’s semi-arid environment. Berkala Penelitian Hayati [Internet]. 2024Apr.4 [cited 2025May12];30(1):35-9. Available from: https://berkalahayati.org/index.php/jurnal/article/view/806