Ecological Investigations on Forest Landscape Architecture Especially from the Vlewpoint of Growth Characteristics and Tree from in tall trees

特别是从高大乔木的生长特性和树木角度进行森林景观生态学研究

• 批准号: 07660190
• 负责人: FUJIMOTO Seishi
• 金额: $ 1.54万
• 依托单位: Shizuoka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 1995
• 资助国家: 日本
• 起止时间: 1995 至 1997
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-07660190/
• 关键词: excurrent; decurrent; competitive; nomadic; forest landscape; 樹形; 高木類; 枝条形成; 生育パターン

A few investigations as follows were carried out for the purpose of clarification of forest landscape architecture, especially from the viewpoint of growth characteristics and tree architecture in tall trees.1. Morpho-ecological and phenological analyzes on leaf expansion patterns and tree architecture of tall trees in the Kamiatago Unifersity Forests and the Ohya Champus, Shizuoka Univ., the warm temprate zone, Japan2. Ecological surveys on structure and vegetational changes of forest landscape in the Inasa University Forests, Shizuoka Univ.3. Theoretical considerations of the concept of forest landscapeP.edulis, Q.mongolia.var.grosseserrata and F.cernata exhibited syncronized leaf expansion patterns in contrast with Magnolia kobus exhibiting a continual leaf expansion pattern acropetally along the parent shoot, however, F.crenata was similar to M.kobus rather than P.edulis, Q.mongolia in several growth habits (e.g., growth unite characteristics concerning acropetal growth habits, leaf arrengement within the parent shoot, strong apical control in tree architecture, tree construction with long and short shoots, etc.). From the results of this investigation, a few interesting suggestions concerning to morpho-ecological differences between Fagus type and Pasania type including Q.mongolia were obtained. For example, Fagus type likely evolved to a flush leafing type step by step from Magnolia type characterized by acropetal leaf expansion without any modification of tree architecture, only by means of gradual shortening of plastclone.In consequence, it was supported that the excurrent and decurrent tree form theory proposed by the auther was applied to the warm temperate tall trees as well. Not only ecological forest landscape architectures but forest-mankind relationships in natural landscapes were probably repressented by this theory.

本文从森林景观结构学的角度，特别是从高大树木的生长特性和树木结构学的角度，进行了以下几方面的研究.静冈大学森林与大矢场高大树木展叶格局与树型的形态生态学与物候学分析暖温带，日本2.静冈大学稻佐森林景观结构和植被变化的生态学调查从理论上考虑，毛乌木、蒙古栎、大齿毛乌木和龙须草表现出同步的展叶模式，而厚朴则表现出沿母株顶端沿着的连续展叶模式，但毛乌木在几个生长习性上与厚朴而不是毛乌木、蒙古栎相似，生长单位特征，包括向顶生长习性、母枝内的叶排列、树结构中的强顶端控制、具有长枝和短枝的树结构等）。从这些调查结果中，我们得到了一些关于水青冈类型和包括蒙古栎在内的帕桑尼亚类型的形态生态差异的有趣的建议。如水青冈型很可能是由木兰型向顶叶展开而不改变树型结构，只是通过无性系的逐渐缩短而逐步进化为平叶型的，从而支持了作者提出的顺流和下顺流树形理论同样适用于暖温带乔木。这一理论不仅体现了生态森林景观建筑，而且也体现了自然景观中的林人关系。

项目成果

Fujimoto, S.et al.: "Structure and successinal changes of the forest landscape of the Inasa Vniversity Forests" J.Jpn.Soc.(unpublished).

Fujimoto, S.et al.：“Inasa Vniversity Forests 森林景观的结构和连续变化”J.Jpn.Soc.（未出版）。

藤本 征司: "静岡大学引佐演習林の森林景観の構造と推移" 日本林学会誌. (予定).

Seiji Fujimoto：“静冈大学稻佐实验林森林景观的结构和变化”日本林业学会杂志（计划）。

Fujimoto, S.et al.: "GB Phenological changes and growth pattern of tall trees, especially on periods of flushing an leaf expansion." Trans.Jpn.For.Soc.108. 371-374

Fujimoto, S.et al.：“GB 高大树木的物候变化和生长模式，特别是在叶子扩张的时期。”

若木 哲: "マツ人工林景観の推移" 日本林学会論文集. (予定).

Satoshi Wakagi：“松树种植园景观的变化”日本林业协会会议记录（计划中）。

藤本 征司: "高木類のフェノロジー枝条形成パターン-主に開芽,開葉,成長終了期について" 日本林学会論文集. 106. 371-374 (1995)

Seiji Fujimoto：“高大树木的物候分支形成模式 - 主要涉及出芽、叶开放和生长终止阶段”日本林业学会汇刊 106. 371-374 (1995)。