| 1 (128) | Tohoku University * | JPN |  |
| 2 (176) | University of Tokyo * | JPN | |
| 3 (194) | Chiba University * | JPN | |
| 4 (215) | Hokkaido University * | JPN | |
| 5 (239) | National Agriculture and Food Research Organization | JPN |  |
| 6 (377) | Hiroshima University * | JPN | |
| 7 (383) | Tokyo University of Agriculture and Technology | JPN | |
| 8 (439) | Kyoto University * | JPN | |
| 9 (446) | Nagoya University * | JPN | |
| 10 (541) | University of Tsukuba * | JPN | |
| 11 (599) | Kyushu University * | JPN | |
| 12 (607) | Japan International Research Center for Agricultural Sciences | JPN | |
| 13 (682) | Okayama University * | JPN | |
| 14 (701) | Tottori University * | JPN | |
| 15 (724) | Kochi University * | JPN | |
| 16 (734) | National Institute for Environmental Studies | JPN | |
| 17 (754) | Forestry and Forest Products Research Institute | JPN | |
| 18 (779) | Yamagata University * | JPN | |
| 19 (811) | Saitama University | JPN | |
| 20 (855) | Iwate University | JPN | |
|
