KEBENEI, Mercy Cheruto; MUCHERU-MUNA, Monicah; MURIU-NG’ANG’A, Felista. The potential of Zai pit technology and Integrated soil fertility management to enhance crop productivity in semi-arid regions of Sub-Sahara Africa: A review. International Journal of Environment, Agriculture and Biotechnology, [S. l.], v. 8, n. 1, 2023. Disponível em: https://i.agriculturejournals.org/index.php/ijeab/article/view/162.. Acesso em: 7 jul. 2024.