A fungicidal active compound combination comprises pyraclostrobin and copper calcium sulphate. The pyraclostrobin and copper calcium sulphate may be applied simultaneously, separately or consecutively, and are preferably combined with a filling agent and/or a surfactant. Also claimed is a method for the prevention and control of phytopathogenic bacterium comprises applying the fungicidal active compound combination on a bacterium or a habitat thereof, on a plant, plant part, seed, soil, area, material or locus. In another embodiment is a method of controlling fungus and bacterium growth at a locus by applying the fungicidal composition, and is suitable for use on crops, fruits, vegetables and cash crops.
