Author Affiliations +
Akira Kondo,1,2 Saiko Shiraki3,*
11Graduate School of Bioindustry, Tokyo University of Agriculture, Yasaka, Abashiri, Hokkaido 099-249
2*Present address: Shiretoko Nature Foundation, Shiretoko National Park Nature Center, 531 Iwaobetsu,
32Faculty of Bioproduction, Tokyo University of Agriculture, Yasaka, Abashiri, Hokkaido 099-2493, Jap
*To whom correspondence should be addressed. E-mail: s3shirak@bioindustry.nodai.ac.jp