10:45 〜 12:15
*Itzhak Katra1、Smadar Tanner1、Meni Ben-Hur2 (1.Department of Geography and Environmental Development, Ben Gurion University, Be'er-Sheva, Israel、2.Institute of Soil, Water & Environmental Sciences, the Volcani Center, P.O. Box 15159, Rishon LeZion 7505101, Israel)