Developing Management Options for Optimising Water and Nitrogen Utilisation for Maize Production in Malawi Author/Editor(s): Mthandi, J.Kahimba, F.C.Tarimo, A.K.P.R.Salim, B.A.Date of publication: 2012RUFORUM Conferences and Workshops Read more about Developing Management Options for Optimising Water and Nitrogen Utilisation for Maize Production in Malawi