| Title Transcription | ドウレイ ジンコウ リン ノ ジョウソウ ジュコウ ホンスウ キョクセン ノ ケントウ
|
| Title Alternative (English) | Analysis of the Height-Number Curve for Even-Aged Stands
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| File | |
| language |
jpn
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| Author |
Inada, Mitsuo
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| Description | Applying the Gompertz growth equation，the auther derived the formual for height-number curve in even-aged forest stands. The mathematical expression of the height-number curve is
N = d - aexp ［ - bexp (cH)］ where N is a tree number，H is a stand height and a, b, c, d, are constants. The applicability of this equation was examined by applied it to the observed height-number relationships. The goodness of fit of the equation was good enough for use in comparison with following existing height-number equaiton, when H ＜ H_0, N = α exp (-βH) when H ≧ H_0, N = γ exp (-δH) where N is a tree number, H is a stand height and H_0, α，β，γ，δ are constants. |
| Journal Title |
Bulletin of the Faculty of Agriculture, Shimane University
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| Volume | 25
|
| Start Page | 23
|
| End Page | 26
|
| ISSN | 0370940X
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| Published Date | 1991-12-21
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| NCID | AN00108015
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| Publisher | 島根大学農学部
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| Publisher Aalternative | Shimane University, Faculty of Agriculture
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| NII Type |
Departmental Bulletin Paper
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| OAI-PMH Set |
Faculty of Life and Environmental Science
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| 他の一覧 |
