Estimation of Growth Rates Based on Tree-ring Analysis of Cryptomeria japonica on Yakushima Island, Japan
Shizu Itaka, Shigejiro Yoshida, Nobuya Mizoue, Tetsuji Ota, Atsushi Takashima, Tsuyoshi Kajisa and Koh Yasue 1-7
Identifying Dendroecological Growth Releases in Old-growth Cryptomeria japonica Forest on Yakushima Island, Japan
Shizu Itaka, Shigejiro Yoshida, Nobuya Mizoue, Tetsuji Ota, Atsushi Takashima and Tsuyoshi Kajisa 9-16
A Long-term Harvest Scheduling Model Involving Two types of Rotation and Variable Labour Requirement
Suguru Watabe and Satoshi Tatsuhara 17-26
A Method for Estimating the Stand Density in an Even-aged Pure Stand Using Hemispherical Photography
Akio Inoue and Kazukiyo Yamamoto 27-29