| ファイル情報(添付) | |
| タイトル |
スギ立木の幹の通直性の測定法
|
| タイトル |
The Method for Measuring the Stem Straightness of Standing Trees of Cryptomeria japonica D. Don
|
| タイトル 読み |
スギ リュウボク ノ ミキ ノ ツウチョクセイ ノ ソクテイホウ
|
| 著者 |
藤江 勲
|
| 収録物名 |
島根大学農学部研究報告
Bulletin of the Faculty of Agriculture, Shimane University
|
| 巻 | 20 |
| 開始ページ | 80 |
| 終了ページ | 84 |
| 収録物識別子 |
ISSN 0370940X
|
| 内容記述 |
その他
The price of logs depends on stem straightness, but generally tree stems have more or less curvature. Although foresters prefer trees with straight stems to curved trees, it is difficult to measure the stem straightness of standing trees.
This investigation was aimed to obtain pertinent method for measuring the stem straightness of the standing trees. Fifty trees are measured by the newly devised method. Even in well cultured Cryptomena japonica stand studied, some trees have severely curved stems. This is derived from either genetical origin or snow damage. |
| 言語 |
日本語
|
| 資源タイプ | 紀要論文 |
| 出版者 |
島根大学農学部
Shimane University, Faculty of Agriculture
|
| 発行日 | 1986-12-20 |
| アクセス権 | オープンアクセス |
| 関連情報 |
[NCID] AN00108015
|
