The Development of Momi(Abies firma) and Tsuga( Tsuga sieboldii) Trees on the Basis of Root Growth
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概要
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The development of a momi (Abies firma) and Tsuga (Tsuga sieboldii) forest was elucidated from a viewpoint of root growth. Estimation of the ages was very difficult for momi roots, because of the existence of the narrow and incomplete rings. It was supposed that most of the incomplete rings are not false rings but undistinguished normal rings. In tsuga roots, few incomplete annual rings were recognized. The growth of the taproots and stems of a momi tree was mutually related. These relations were also obscured in a tsuga tree. The habitat segregation did not occur between the momi and tsuga roots.
- 九州大学の論文
著者
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Yuruki Tatsuro
University Forest Faculty Of Agriculture Kyushu University
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Aragami Kazutoshi
University Forest Faculty Of Agriculture Kyushu University
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Setsu T
Kyushu Univ. Fukuoka Jpn
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Setsu Takao
University Forest, Faculty of Agriculture, Kyushu University
関連論文
- The Development of a Small Group of Momi (Abies firma) and Tsuga (Tsuga sieboldii) on the Basis of Diameter and Height Growth
- The Development of Momi(Abies firma) and Tsuga( Tsuga sieboldii) Trees on the Basis of Root Growth
- The Development of Crown of Broad-leaved Trees