Häring, V.Manka'Abusi, D.Akoto-Danso, E.K.Werner, S.Atiah, K.Steiner, C.Lompo, D.J.P.Adiku, S.Buerkert, A.Marschner, B.2018-09-052018-09-05201810.1186/s13561-018-0193-7http://ugspace.ug.edu.gh/handle/123456789/23964This Article contains errors in Figures 1, 4, 5, 7, 8 and 9, where the keys were omitted. The correct Figures 1, 4, 5, 7, 8 and 9 appear below as Figures 1, 2, 3, 4, 5 and 6 respectively. (Figure Presented). © 2018 The Author(s).enAuthor Correction: Effects of biochar, waste water irrigation and fertilization on soil properties in West African urban agriculture (Scientific Reports (2017) DOI: 10.1038/s41598-017-10718-y)Article