1. Nippon Flour Mills Co; Ltd; Central Laboratory; Midorigaoka Atsugi Kanagawa Japan
2. Faculty of Life and Environmental Sciences; University of Tsukuba; Tsukuba Ibaraki Japan
3. Alliance for Research on North Africa (ARENA); University of Tsukuba; Tsukuba Ibaraki Japan
4. Toyo Olive Co. Ltd; Shodoshima-cho Shozu-gun Kagawa Japan