1. Department of Horticultural Sciences, Faculty of Agriculture, Urmia University, Urmia, Iran
2. Department of Horticultural Sciences, Faculty of Agriculture, Tarbiat Modares University, Tehran, Iran
3. Medicinal Plants and Drugs Research Institute, Shahid Beheshti University, Tehran, Iran
4. Department of Biology, University of Naples Federico II, Napoli, Italy
5. Department of Agronomy and Plant Breeding, Faculty of Agriculture, University of Maragheh, Maragheh, Iran