1. Department of Microbiology, Faculty of Agriculture, Cairo University
2. Regional Center for Food & Feed (RCFF), Agricultural Research Center
3. Department of Microbiology, Faculty of Agriculture & Natural Resources, Aswan University
4. Department of Genetics, Faculty of Agriculture, Cairo University
5. Department of Botany and Microbiology, Faculty of Science, Cairo University
6. Leibniz Institute of Vegetable and Ornamental Crops (IGZ)