Agholor Azikiwe ISAAC. Functionality of Smallholder Scheme and Evaluation of Decisions: Evidence from Zanyokwe Irrigation Scheme in Eastern Cape, South Africa. Research Highlights in Agricultural Sciences Vol. 6, [S. l.], p. 14–26, 2022. DOI: 10.9734/bpi/rhas/v6/16480D. Disponível em: https://stm.bookpi.org/RHAS-V6/article/view/8841. Acesso em: 13 jun. 2026.