17:15 〜 18:45
*Chia-Wen Chuang1、Guo-Zhang Michael Song1、Kuo-Jung Chao2 (1.Department of Soil and Water Conservation, National Chung Hsing University, Taichung 402, Taiwan.、2.International Master Program in Agriculture, National Chung Hsing University, Taichung 402, Taiwan)