1. Department of Field and Vegetable Crops, Faculty of Agriculture, University of Novi Sad, 21000 Novi Sad, Serbia
2. Institute of Field and Vegetable Crops, National Institute of the Republic of Serbia, 21000 Novi Sad, Serbia
3. Breeding Department, Maize Research Institute, 11185 Belgrade, Serbia
4. BioSense Institute, University of Novi Sad, 21101 Novi Sad, Serbia
5. Sector for Plant Nutrition, Agromarket BiH, 76300 Bijeljina, Bosnia and Herzegovina
6. Department for Research and Development in Agriculture, Institute of Medicinal Plant Research, 11000 Belgrade, Serbia