1. Plant Sciences Unit - Crop Protection; Institute for Agricultural and Fisheries Research (ILVO); Burg. Van Gansberghelaan 96 Merelbeke Belgium
2. BCCM/LMG Bacteria Collection - Faculty of Science; Ghent University; K.L., Ledeganckstraat 35 Ghent Belgium
3. Laboratory of Microbiology; Ghent University; K.L. Ledeganckstraat 35 Ghent 9000 Belgium