Bulletin of FFPRI, Vol.19 No.1 (No.453) March 2020

Table of Contents

Original article

• Projections of forestry in Japanese society with declining population(PDF:1,761KB) [in Japanese with English abstract]
  • Supplementary data：Table S1～S19(EXCEL2007:268KB)
  • Kazuya TAMURA
  • DOI：10.20756/ffpri.19.1_1

• Evaluating the soundness of growth performance of planted trees in old-aged multi-storied plantations of Japanese cedar (Cryptomeria japonica) under intensive forest management(PDF:973KB) [in Japanese with English abstract]
  • Supplementary data：S1-S5(PDF:147KB)
  • Kazuki MIYAMOTO, Tatsuya OTANI, Atsushi SAKAI, Takeshi SAKAI and Shiro OKUDA
  • DOI：10.20756/ffpri.19.1_45

• Soil properties in Tuber himalayense and Tuber japonicum habitats in Japan(PDF:1,094KB) [in Japanese with English abstract]
  • Hitomi FURUSAWA, Takashi YAMANAKA, Akihiko KINOSHITA, Shota NAKANO, Kyotaro NOGUCHI and Keisuke OBASE
  • DOI：10.20756/ffpri.19.1_55

• Longer log forwarding productivity between different load capacity forwarders(PDF:1,458KB) [in Japanese with English abstract]
  • Hidenori SUZUKI, Satoshi YAMAGUCHI, Hiroko MUNEOKA, Tatsuya SASAKI, Yoshiaki TANAKA, Yuta INOMATA, Takayuki ITO, Masahiro MOZUNA, Seishiro TAKI, Takumi UEMURA, Kengo USUI, Chikashi YOSHIDA, Hirokazu YAMAGUCHI, Masahiko NAKAZAWA Masaki JINKAWA and Kotaro ZUSHI
  • DOI：10.20756/ffpri.19.1_69

• Influence of the size effect parameter on the bending strength of lumber(PDF:1,087KB) [in Japanese with English abstract]
  • Hirofumi IDO, Hideo KATO and Hirofumi NAGAO
  • DOI：10.20756/ffpri.19.1_79

• ¹³⁷Cs concentrations in the pollen of sugi (Cryptomeria japonica var. japonica) over 5 years following the 2011 Fukushima Daiichi Nuclear Power Station accident in Fukushima Prefecture(PDF:2,102KB)
  • Yoshiyuki KIYONO, Akio AKAMA, Tatsuro KANAZASHI, Koji SHICHI, Teiji KONDO, Hiroshi HOSHI, Noritsugu KURAMOTO, Yoshitake FUJISAWA and Shigeo KURAMOTO
  • DOI：10.20756/ffpri.19.1_89

• Silphid and dung beetle assemblages lured by carrion in old-growth evergreen broad-leaved forests and other forest environments(PDF:1,198KB) [in Japanese with English abstract]
  • Akira UEDA
  • DOI：10.20756/ffpri.19.1_105