| Article type |
Title |
Authors |
page |
| FOREWORD |
Build timber supply system from the viewpoint of consumers |
Yuki Imatomi |
１ |
| FOREWORD OF SPECIAL ISSUE |
Introduction of the special issue on “Final felling and regeneration” |
Kazuhiro Aruga |
3-4 |
| ARTICLE FOR SPECIAL ISSUE |
Operational efficiency and removal effect of vegetation cover of excavator
based scarification with various width and direction of operation |
Shigeo Kuramoto, Hiroki Ito, Takeshi Seki, Ikutaro Tsuyama and Satoshi
Ishibashi |
5-13 |
| ARTICLE FOR SPECIAL ISSUE |
Productivities and costs of mechanical site preparation on gentle to medium
slopes |
Shinjiro Oya, Masahiko Nakazawa, Yuta Inomata, Masaki Jinkawa, Takayuki
Miyazaki, Tsuyoshi Takano, Kenichiro Toda, Kenichi Yanagisawa and Yasuhisa
Nishioka |
15-24 |
| ARTICLE FOR SPECIAL ISSUE |
A verification study of a spur road improvement project on harvesting operational
efficiency and total cost reduction |
Shin Yamasaki, Toshihiko Yamasaki, Yasushi Suzuki, Yukihiro Mitani, Masanobu
Morimoto and Yoshiaki Nagasawa |
25-35 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Comparative study of production cost for clear cutting between the Vehicle
Logging System and Cable Logging System in Okayama Prefecture |
Tomoyuki Katagiri |
37-45 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Work efficiency analysis of one continuous clearcutting and planting work
using the daily jobtime report |
Hisako Nomura and Masayoshi Kitagawa |
47-51 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Effects of final cutting project as a preventive measure of pollinosis
from handling volume of Tama Timber Center |
Shohei Kameyama, Takuyuki Yoshioka and Koki Inoue |
53-58 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Analysis on profitability of clear cutting and regeneration operations
based on results of log selling: A case study of Utsunomiya city, Tochigi
Prefecture |
Chikara Nakahata, Takahisa Yamamoto, Masashi Saito and Kazuhiro Aruga |
59-66 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Operational efficiency and effects on silvicultural works of the crusher
for site preparation |
Takeshi Yamada, Shozo Sasaki, Shigeo Kuramoto, Akira Uemura, Hisanori Harayama,
Hajime Utsugi and Tomohiro Saito |
67-71 |
| RESEARCH AND TECHNICAL REPORT FOR SPECIAL ISSUE |
Comparisons between containerized seedlings and bare root seedlings of
Cryptomeria japonica planted in a dry period based on the survival, growth,
and frequency of snow damage |
Kotaro Zushi |
73-80 |
| RESEARCH AND TECHNICAL NOTE FOR SPECIAL ISSUE |
Efforts of forest improvement and forestry promotion in Kagoshima Prefecture |
Takuya Akimoto |
81-84 |
| RESEARCH AND TECHNICAL NOTE FOR SPECIAL ISSUE |
Promotion of timber production in consideration of the disaster risk and
production targets classification of forest |
Satoshi Kawaai |
85-88 |
| RESEARCH AND TECHNICAL NOTE FOR SPECIAL ISSUE |
Problems of container seedling production |
Hirofumi Sunada |
89-91 |
| RESEARCH AND TECHNICAL NOTE FOR SPECIAL ISSUE |
New Forest Development plan in Toyama Prefecture: Promotional programs
of High-quality male-sterile Japanese Cedar (Cryptomeria japonica) “Tateyama
Mori no Kagayaki” |
Maki Saito and Kotaro Zushi |
93-97 |
| NOTE |
Report on the student seminar of the Japan Forest Engineering Society 2016 |
Maiko Nagao and Yozo Yamada |
99-102 |
| NOTE |
Participation record of Joint Regional Meeting of IUFRO RG3.03.00 and RG3.06.00
in Asia |
Kyoko Tobita |
103-105 |
| NOTE |
Report on the IUFRO 125th Anniversary Congress 2017 |
Yasushi Suzuki and Hiroki Matsunaga |
107-113 |