1. Avram and Stella Goldstein-Goren Department of Biotechnology Engineering, Ben-Gurion University of the Negev, P.O. Box 653 , Be’er Sheva 8410501, Israel
2. Department of Postharvest Science of Fresh Produce, Agricultural Research Organization , Rishon Letsion ; 750501, Israel
3. National Institute of Biotechnology in the Negev, Ben-Gurion University of the Negev , Beer-Sheva , Israel
4. The Ilse Katz Center for Meso and Nanoscale Science and Technology, Ben-Gurion University of the Negev , Beer-Sheva , Israel