Katsunori Okajima², Hiroaki SHIGEMASU¹, Shigehito TANAHASHI³, ○Yuji Wada⁴, ○Waka Fujisaki⁵, ○Hiroshi Watanabe⁵, ○Hiroyasu Ujike⁵ (1.Kochi University of Technology, 2.Yokohama National University, 3.Niigata University, 4.National Agriculture and Food Research Organization, 5.National Institute of Advanced Industrial Science and Technology)