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Title Transcription
ヒノキ モミ スギ オ シュ トスル タクバツ コンコウリン ノ リンブン コウセイ ト セイチョウ
Title Alternative
On the Stand Structure and the Growth of Conifer Mixed Forest Managed by Selection Method
File
language
jpn
Author
Yasui, Hitoshi
Fujie, Isao
Yamamoto, Mitsuo
Description
The change of the stand structure and the volume increment of conifer mixed forest managed by selection system were investgated at KITSUNEGAJO sample plot set up in Numata Cho, Hiroshima City in 1971.
The change of processes of diameter distribution in each cutting cycles were shown in Table 1, and mean diameter distribution were represented by twisted J-shape distribution (pearson's I type).
The regeneration by natural seedings of forest succeeded during this wark.
The current annual volume increment in each cutting cycles ammounted to 17.7m^3 and 14.9m^3(mean 16.3m^3) per ha., respectively. The remaining trees over 20cm D.b.h. produced the major part of the total increment.
Journal Title
Bulletin of the Faculty of Agriculture, Shimane University
Volume
16
Start Page
35
End Page
43
ISSN
0370940X
Published Date
1982-12-20
NCID
AN00108015
Publisher
島根大学農学部
Publisher Aalternative
Shimane University, Faculty of Agriculture
NII Type
Departmental Bulletin Paper
OAI-PMH Set
Faculty of Life and Environmental Science
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