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＜departmental bulletin paper＞
Planning of Forest Road Network in Palm Form Working System (II) : Selection of Representative Unit Block and Estimation of Its Stand Volume by Aerial Photographs

Creator
Creator Name
Cha, Du-Song
Affiliation
Affiliation Name
Laboratory of Forest Management, Faculty of Agriculture, Kyushu University
Author PID
L000998
Creator Name
Masutani, Toshihiro
増谷, 利博
Affiliation
Affiliation Name
Laboratory of Forest Management, Faculty of Agriculture, Kyushu University
九州大学農学部林学科林学第一講座
Creator Name
Imada, Morio
今田, 盛生
Affiliation
Affiliation Name
Laboratory of Forest Management, Faculty of Agriculture, Kyushu University
九州大学農学部林学科林学第一講座
Author PID
L000551
Creator Name
Sekiya, Yuui
関屋, 雄偉
Affiliation
Affiliation Name
Laboratory of Forest Management, Faculty of Agriculture, Kyushu University
九州大学農学部林学科林学第一講座
Language
English
Publisher
Kyushu University
九州大学農学部
Date
1989-03
Source Title
Journal of the Faculty of Agriculture, Kyushu University
Vol
33
Issue
3/4
First Page
203
Last Page
212
Publication Type
Version of Record
Access Rights
open access
Crossref DOI
https://doi.org/10.5109/23930
Related DOI
九州大学農学部紀要 || 33(3/4) || p203-212
Journal of the Faculty of Agriculture, Kyushu University || 33(3/4) || p203-212
http://www.agr.kyushu-u.ac.jp/
Related URI
九州大学農学部紀要 || 33(3/4) || p203-212
Journal of the Faculty of Agriculture, Kyushu University || 33(3/4) || p203-212
http://www.agr.kyushu-u.ac.jp/
Relation
九州大学農学部紀要 || 33(3/4) || p203-212
Journal of the Faculty of Agriculture, Kyushu University || 33(3/4) || p203-212
http://www.agr.kyushu-u.ac.jp/

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Details

PISSN
0023-6152
NCID
AA00697606
Record ID
23930
Peer-Reviewed
Unrefereed
Subject Terms
Palm form working system
Forest road network
Aerial photographs
ISSN
0023-6152
NCID
AA00697606
Notes
This paper deals with the selection of representative unit block and the estimation of its stand volume (m3/ha) for the purpose of the planning of forest road network in the palm form woking system of Kyushu University Forest in Hokkaido. Based on form patterns and terrain classes, all of the 50 unit blocks were classified into six types, and a representative unit block was selected from each type. Furthermore, the stand volume in m3 per hectare of each unit block was estimated by a linear regression equation which was constructed using the field and photo data from the sample plots. The stand volume (m3/ha) estimated in applying the regression equation was distributed from 50 to 250 with a large variation in the same unit block. The results obtained showed the effective measure for planning of the forest road network.
Created Date 2012.08.01
Modified Date 2022.11.11

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