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題名:崩塌地既存樹木保留之群落拓展研究
書刊名:造園景觀學報
作者:林信輝蘇郁婷
作者(外文):Lin, Shin-hweiSu, Yu-ting
出版日期:2013
卷期:19:3
頁次:頁1-13
主題關鍵詞:樹島效應植生演替崩塌地Tree island effectVegetation successionLandslide area
原始連結:連回原系統網址new window
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本研究為探討崩塌地保留既存樹木對於孔隙森林化之影響。除調查林木擴展情形與外來草種影響外,並以原保留三株既存樹木之蘇樂野溪崩塌地區塊作為研究範圍,探討植群拓展機制;現地因羅滋草強勢生長,唯有保留木周邊形成一縱軸40M、橫軸30M的樹林群落;研究中利用各年代綜合優勢度指數(Summed Dominance Ratio)比較當地族群變化;使用ArcGIS進行正射影像圖分析其擴張趨勢;藉由現地調查得知,該區塊共18種樹種,依現地森林群落分布調查、土壤潛在種子分析等綜合判斷,樹林群落之拓展機制應包括母樹林天然下種、生長基地之微氣候改變效應及鳥獸間接促進種子入侵生長有關。崩塌地保留既存樹木可發展成樹島,加速演替速率及森林化歷程達到植生復育成果。
This study investigated the fertility effect of retained trees for vegetation development on landslide area. The summed dominance ratio (SDR) and imagery analysis on the ortho-images were indexed to represent the trend of vegetation recovery. In addition, this study examined the mechanism of vegetation development using comprehensive evaluation including forest community distribution and soil seed bank analysis. The findings indicated that the principle mechanisms of vegetation expanding on landslide area included the natural seeding from parent stand, plant sprouting, the effect of micro-climate change, and wildlife seeding. Moreover, reserving the survived trees in landslide area can accelerate the succession speed into forestation and support vegetation restoration in landslide area.
期刊論文
1.王曉峰、李志忠、武勝利、葛琳、何牡丹、張中華(2008)。荒漠綠洲過渡帶灌叢沙堆土壤養分研究進展。安徽農業科學,35(5),1949-1951。  延伸查詢new window
2.Holl, K. D.、Zahawi, R. A.、Cole, R. J.、Ostertag, R.、Cordell, S.(2010)。Planting Seedlings in Tree Islands Versus Plantations as a Large-Scale Tropical Forest Restoration Strategy。Restoration Ecology,19(4),470-479。  new window
3.Loveless, C. M.(1959)。A Study of the Vegetation in the Florida Everglades。Ecology,40(1),1-9。  new window
4.Marr, J. W.(1977)。The Development and Movement of Tree Islands Near the Upper Limit of Tree Growth in the Southern Rocky Mountains。Ecology,58(5),1159-1164。  new window
5.林文智、郭耀綸、陳永修、張乃航、洪富文、馬復京(20040300)。臺灣南部多納針闊葉林土壤種子庫與森林更新。臺灣林業科學,19(1),33-42。  延伸查詢new window
6.Nyland, R. D.(1998)。Patterns of lodgepole pine regeneration following the 1988 Yellowstone fires。Forest Ecology and Management,111,23-33。  new window
7.Ortega-Pieck, A.、Lopez-Barrera, F.、Ramirez-Marcial, N.、Garcia-Franco, J. G.(2011)。Early seedling establishment of two tropical montane cloud forest tree species: The role of native and exotic grasses。Forest Ecology and Management,261,1336-1343。  new window
8.Resler, L. M.、Stine, M. B.(2009)。Patterns and Processes of Tree Islands in Two Transitional Environments: Alpine Treeline and Bog Forest-Meadow Ecotones。Geography Compass,3,1-26。  new window
9.吳姍樺、王相華(20050300)。Potential Asteraceae Invaders in Taiwan: Insights from the Flora and Herbarium Records of Casual and Naturalized Alien Species。Taiwania,50(1),62-70。  new window
10.Zahawi, R. A.、Augspurger, C. K.(2006)。Tropical Forest Restoration: Tree Islands as Recruitment Foci in Degraded。Lands of Honduras. Ecological Applications,16(2),464-478。  new window
11.Zahawi, R. A.、Holl, K. D.、Cole, R. J.、Reid, J. L.(2013)。Testing applied nucléation as a strategy to facilitate tropical forest recover。Journal of Applied Ecology,50,88-96。  new window
學位論文
1.余建勳(2004)。九份二山地區岩生植群與樹種萌蘗更新之研究(碩士論文)。臺灣大學。  延伸查詢new window
2.張芷熒(2007)。臺灣地區歸化植物侵略性評估系統之建立(碩士論文)。中興大學。  延伸查詢new window
3.陳毓禎(2001)。天然闊葉林與人工柳杉林林下植物生物量、多樣性、枯枝落葉層生物量及土壤之比較(碩士論文)。彰化師範大學。  延伸查詢new window
圖書
1.李博(2000)。生態學。北京:高等教育出版社。  延伸查詢new window
2.Haper, J. L.(1997)。Population Biology of Plant。London:Academic Press。  new window
 
 
 
 
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