Authors
Yoshinari Moriguchi
Department of Forest Genetics, Forestry and Forest Products Research Institute, Tsukuba,, Ibaraki, Japan
D. Ishiduka
Graduate School of Science and Technology, Niigata University, Igarashi 2-nocho,, Niigata, Japan
T. Kaneko
Niigata Prefectural Itoigawa Region Agriculture and Forestry Office, 1-15-1 Minamioshiage, Itoigawa,, Niigata, Japan
S. Itoo
Niigata Prefectural Forest Research Institute, 2249-5 Unotoro, Murakami,, Niigata, Japan
H. Taira
Graduate School of Science and Technology, Niigata University,Igarashi 2-nocho,, Niigata, Japan
Y. Tsumura
Department of Forest Genetics, Forestry and Forest Products Research Institute, Tsukuba,, Ibaraki, Japan