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二種不同栽植密度對柳杉初期生長之影響

Effect of Two Different Planting Density on the Initial Growth of Cryptomeria Japonica

摘要


本研究係探討臺大實驗林溪頭營林區兩種不同栽植密度(3000株/公頃和4500株/公頃)對柳杉初期生長之影響。試驗結果顯示,這兩種不同栽植密度對柳杉初期生長之存活率和樹高並不會有影響;而栽植密度較低者(3000株/公頃)對於柳杉初期生長之胸高直徑會愈大。

關鍵字

柳杉 初期生長 栽植密度

並列摘要


In the study, the effect of two different planting density (3000 trees/ha and 4500 trees/ha) on the initial growth of Cryptomeria japonica in Xitou district of the Experimental Forest, in the National Taiwan University were investigated. Results show that the early survival rate and tree height of C. japonica in two different planting densities did not influence. However, it showed that low planting density (3000 trees/ha) with the increase of the diameter at breast height on initial growth of C. japonica.

被引用紀錄


楊韻平(2015)。溪頭柳杉碳吸存之評估〔碩士論文,國立臺灣大學〕。華藝線上圖書館。https://doi.org/10.6342/NTU.2015.00308

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