Kwizera, D. and AREO, I. O. (2026) “Impact of Irrigation Schemes on Smallholders’ Agricultural Productivity in Rwanda: A Case Study of Urwonjya and Rwoganyoni Marshlands in Nyaruguru District ”, Journal of Agriculture & Environmental Sciences, 10(2), pp. 62–86. doi: 10.53819/81018102t2582.