Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Hiroaki Shirasawa"'
Publikováno v:
Environmental Sciences Proceedings, Vol 13, Iss 1, p 15 (2021)
This study calculated incomes and expenditures such as silvicultural and harvesting as well as stumpage prices on Japanese cedar, cypress, pine, and larch forests using the silvicultural prescriptions set based on the regional forest plans and operat
Externí odkaz:
https://doaj.org/article/ce7ad029b32640f7996fe4bfd33105fc
Publikováno v:
Forests; Volume 14; Issue 3; Pages: 537
Although the causes of and impacts against forest road failure differ according to the type of damage that occurs, the statistical understanding of the trends in the type of failure is insufficient. In this study, we collected data on 526 forest road
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb7d92e516fc055f2a21d202d8923f46
Autor:
Yusuke Matsuoka, Uichi Hayashi, Kazuhiro Aruga, Hiroaki Shirasawa, Keisuke Toyama, Kai Moriguchi
Publikováno v:
Journal of the Japanese Forest Society. 103(6):416-423
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45ccef3abc7d1bf92de330996f1dbd68
https://repository.ffpri.go.jp/records/2000320
https://repository.ffpri.go.jp/records/2000320
Autor:
Kai Moriguchi, Hiroaki Shirasawa
Publikováno v:
Journal of the Japanese Forest Society. 103:435-442
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ce95432e616e5c7448f5cdfc9fa3adce
https://doi.org/10.4005/jjfs.103.435
https://doi.org/10.4005/jjfs.103.435
Publikováno v:
Journal of the Japanese Forest Society. 103:443-448
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::867c5fb9c02189519763594f9b10602c
https://doi.org/10.4005/jjfs.103.443
https://doi.org/10.4005/jjfs.103.443
Autor:
Biligt Battuvshin, Yuta Ikeda, Hiroaki Shirasawa, Ganbaatar Chultem, Futoshi Ishiguri, Kazuhiro Aruga
Publikováno v:
Environmental Monitoring and Assessment. 194
In this study, we estimated the technoeconomic availability of three types of dead trees, namely commercially fallen, normally fallen, and standing, in Mongolian subgroups. For dead trees of three major Mongolian tree species (Siberian larch, Scotch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdfeeb2c5a9b44791de3b2ccb5b455fd
https://doi.org/10.1007/s10661-022-09941-6
https://doi.org/10.1007/s10661-022-09941-6
Publikováno v:
Computers and Electronics in Agriculture. 205:107595
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc420be0758f62a41fe508d924429deb
https://doi.org/10.1016/j.compag.2022.107595
https://doi.org/10.1016/j.compag.2022.107595
Publikováno v:
Forests, Vol 12, Iss 71, p 71 (2021)
Forests
Volume 12
Issue 1
Forests
Volume 12
Issue 1
To utilize timber and forest biomass resources for bioenergy, technically feasible and economically viable timber and forest biomass resources should be estimated accurately considering their long-term availability. This study focuses on five prefect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c024e12e9a7ecc2d61ae051b6a7d783
https://www.mdpi.com/1999-4907/12/1/71
https://www.mdpi.com/1999-4907/12/1/71
Publikováno v:
The 1st International Electronic Conference on Forests—Forests for a Better Future: Sustainability, Innovation, Interdisciplinarity.
To promote sustainable timber and forest biomass utilization, this study estimated technically feasible and economically viable availability considering forest regenerations. This study focuses on five prefectures, namely, Aomori, Iwate, Miyagi, Akit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::036e34b2af161837284106fd262101ab
https://doi.org/10.3390/iecf2020-08025
https://doi.org/10.3390/iecf2020-08025
Publikováno v:
International Journal of Forest Engineering. 30:210-217
This study extracted production forests and estimated the annual availability of forest biomass resources under profitable forest management for Japanese cedar and cypress of private and co...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a884fb5f2645852680bb6ceb43a6e36f
https://doi.org/10.1080/14942119.2018.1514178
https://doi.org/10.1080/14942119.2018.1514178