華林紅檜人工林之植群分析

文化大學機構典藏 CCUR > 環境規劃暨生物資源學院 > 農學院 > 森林暨自然保育學系 > 期刊論文 > Item 987654321/17650

Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/17650

Title:	華林紅檜人工林之植群分析
Other Titles:	Vegetation Analysis of Chamaecyparis Formosensis Plantation in Hwa-Lin Area
Authors:	王義仲黃曜謀林敏宜
Contributors:	森保系
Keywords:	紅檜人工林植群分析植群結構地被植群
Date:	2002-02
Issue Date:	2010-11-18 11:20:10 (UTC+8)
Abstract:	華林（中國文化大學實驗林場）紅檜人工林於民國75年栽植，本研究目的為調查這些紅檜生長狀況及地被植群結構及分布情況，以供爾後撫育之參考依據。在6個10m×10m正方形樣區，紅檜計有135株，具分叉桿植株所佔比例達76%；枯立的桿數約佔全桿數10%；生立桿木平均高度為4.38m；總材積為2.70m^3。地被植群方面，在所設立24個5m×5m小樣區中，記錄到地被植物共92種，地被植群可細分為8個植物型，各地被植群型區間之種類相似度均低於0.6。 The main purpose of this study is to investigate. Vegetation structure on ground and growth distribution of Chamaecyparis formosensis plantation which was planted in 1986 in Hwa-Lin area(experimental forest of Department of Forestry Chinese Culture University) and current growth status was also examined for there ferences of silvicultural technique in the future, In six plots of 10m×10m,total of135 trunks were found. In all stands,76% with branching trunks and 10% dead standing trunks were estimated. Average height of live trunks was 4.38m and the total wood volume was 2.70m^3.In vegetation analysis of ground, experimental results revealed 92ground species were found in all 24 plots(5×5m^2)and the composition of groundvegetation was uniform with no exclusiveness. The analysis of ground vegetation could be classified into eight types and the similarity value between vegetation type was below 0.6.
Relation:	華岡農科學報 9期 P.99-109
Appears in Collections:	[森林暨自然保育學系 ] 期刊論文

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