Muhammad, Aminu, et al. “Effect of Incorporating Zamarke (Sesbania Rostrata) As a Green Manure on Some Soil Physicochemical Properties in Sudan Savannah Zone, Aliero, Kebbi State Nigeria”. Direct Research Journal of Agriculture and Food Science, vol. 13, no. 1, Feb. 2025, pp. 72-78, https://journals.directresearchpublisher.org/index.php/drjafs/article/view/34.