1. 1 Department of Horticulture, Faculty of Technical and Human Sciences , Sapientia Hungarian University of Transylvania , Calea Sighișoarei 2, 540485 , Târgu Mureș/Corunca , Romania
2. 2 “Ion Mincu” University of Architecture and Urban Planning Bucharest , str. Academiei 18-22, Sect.1, Bucharest, Romania Romania