MTYELWA, C.; YUSUF, S.; POPOOLA, O. Adoption of in-field rainwater harvesting: Insights from smallholder farmers in Raymond Mhlaba Local Municipality, Eastern Cape Province, South Africa. South African Journal of Agricultural Extension, [S. l.], v. 50, n. 2, p. 81–100, 2023. DOI: 10.17159/2413-3221/2022/v50n2a11294. Disponível em: https://www.ajol.info/index.php/sajae/article/view/254858. Acesso em: 6 oct. 2026.