Applications and challenges of digital soil mapping in Africa

by Nenkam, Andree M., Wadoux, Alexandre M.J.C., Minasny, Budiman, Silatsa, Francis B.T., Yemefack, Martin, Ugbaje, Sabastine Ugbemuna, Akpa, Stephen, Zijl, George Van, Bouasria, Abdelkrim, Bouslihim, Yassine, Chabala, Lydia Mumbi, Ali, Ashenafi, McBratney, Alex B.