Abstract: An ammonium-sulphate-containing fertiliser granulate including at least one metal salt as a granulation additive, which is a trace element and/or a granulation aid, and a sulphate of a metal selected from the group including Cu, Co, and Mo. A method is disclosed for the production of a fertiliser granulate in which the fertiliser granulate is produced by granulation in a fluidised-bed granulator, in which an aqueous composition containing at least the ammonium sulphate and at least one granulation additive is sprayed onto a fluidised bed of fluidised ammonium-sulphate-containing nuclei. Moreover, the granulation aid can contain at least one metal sulphate selected from the group comprising zinc sulphate, magnesium sulphate, manganese sulphate, iron sulphate or aluminium sulphate.