○Yuya Yamamoto¹, Takashi Higashihara¹, Yukari Sato¹, Masanao Sato², Koji Murata³, Miho Kojima⁴, Mariko Inoue⁵, Michito Hosaka⁶, Shigeki Ishiguro⁶, Kei Ito⁶ (1. Joetsu Univ. of Edu., 2. Hokkaido Univ. of Edu., 3. Kyoto Univ., 4. FFPRI, 5. Tama Forest Science Garden,FFPRI, 6. Daiken Corporation)

○Ayase Maeda¹, Tadashi Ohtani¹ (1. Tokyo Gakugei Univ.)

○Takashi HIGASHIHARA¹, Mariko Inoue² (1. Joetsu Univ. of Edu., 2. Tama Forest Science Garden, FFPRI)

○Jun TANABE¹, Taichi YAMASHITA¹, Maki SAWAYA¹, Shun KIRISHIMA² (1. Chiba Univ., 2. AJHS, Chiba Univ.)