JOSEPH, Roseline Imoh; OZOBIA, Anyaegbu Polycarp; WUDIRI, Asala Shatu. Effect of Moringa oleifera Leaf Extract and NPK (20:10:10) Fertilizer on the Yield of Sweet Potato, Soil Properties and Incidence of Cylas formucarius (Weevil) in Abuja, Nigeria. Journal of Environmental Issues and Agriculture in Developing Countries (JEIADC), [S. l.], v. 12, n. 1, p. 30–40, 2020. Disponível em: http://icidr.org.ng/index.php/jeiadc/article/view/497. Acesso em: 19 sep. 2024.