1. RLP AgroScience GmbH, Breitenweg 71, 67435 Neustadt an der Weinstraße, Germany
2. Department of Plant Protection, University of Zanjan, Zanjan 313, Iran
3. Department of Phytopathology, Institute for Sugar Beet Research, 37079 Göttingen, Germany
4. MAPS, COS, Heidelberg University, 69120 Heidelberg, Germany