1. Research Center for Irrigation and Water Management, Institute of Environmental Sciences, Hungarian University of Agriculture and Life Sciences, Anna-Liget Str. 35., H-5540 Szarvas, Hungary
2. Department of Soil Science, Institute of Environmental Sciences, Hungarian University of Agriculture and Life Sciences, Páter Károly Str. 1., H-2100 Godollo, Hungary
3. Department of Integrated Plant Protection, Institute of Plant Protection, Hungarian University of Agriculture and Life Sciences, Páter Károly Str. 1., H-2100 Godollo, Hungary
4. Institute of Agronomy, Hungarian Agricultural and Life Science University, Páter Károly Str. 1., H-2100 Godollo, Hungary
5. Department of Plantation Forestry, Forest Research Institute, University of Sopron, H-4150 Puspokladany, Hungary