2005-04-012024-05-14https://scholars.lib.ntu.edu.tw/handle/123456789/657818摘要：土壤剖面標本在國外普遍用於自然博物館、地方展覽館或文化中心展示，以教育民眾認識自然生態。林務局嘉義管理處阿里山遊樂區之『高山博物館』闢有一主題區展示阿里山森林鐵路沿線之土壤剖面標本，提供遊客土壤型態、地形起伏與垂直氣候變化等生態資訊，廣受國內外各界好評。但受限於二十年前的採集與展示技術，這些展示的剖面標本太小且缺乏新鮮感，且因展出日久，標本出現剝落等現象，極需更新。93年度已完成阿里山森林鐵路沿線10處，製作土壤剖面標本共計20個及土壤性質分析。94年度將繼續採集與製作阿里山祝山鐵路沿線附近高山林地的土壤10處，製作土壤剖面標本共計10個及土壤性質分析。擬解決舊有剖面標本老舊剝落的問題，並配合嘉義林管處阿里山「高山森林生態館」開館之展示需求，提供高山生態展示之用與本處阿里山地區森林土壤管理資訊之參考。由於阿里山祝山鐵路沿線之代表剖面已於93年度採完，經現場調查後除了在祝山地區採樣外，亦在自忠山、麟趾山、塔塔加等地區選取代表性土壤剖面共計10處，目前已完成包含祝山站鐵道旁、自忠山、麟芷山及塔塔加共計7處之土壤採樣、形態特徵描述。基本土壤理化性質正分析中，分析的土壤性質包含總體密度、粒徑分<br> Abstract: Soil monoliths were used in the museums, local exhibitions or the cultural center for education in the foreign. The high mountain museum in the Alishan recreational park of forestry bureau displayed some soil monoliths which were sampled along the Alishan forest railway. These monoliths earned good comments in previous and also provided some ecological information about the soil types, variation of the topography, and the climate change with elevation. However, these soil monoliths were too small because of the immature techniques used previously. Some of the soil monoliths even damaged due to the years pasted. Twenty new monoliths selected along the Alishan forest railway were made in 2004. New 10 soil monoliths along the Alishan and Chushan railway will be conducted in 2005. These soil monoliths will exhibit in the “high mountain forest ecological museum” to provide useful information for high mountain ecological system. The soil morphology and database of soil profiles will be used in the soil management by Alishan recreational park of forestry bureau. Owing to the representative soil monoliths were finished in 2004, we decide to select some representative soil pedons in Chuchung mountain, Linchu mountain, and Tatacha region except Chushan after considering the soil characteristics, locations, and climates. Seven of these sites have been sampled now, and those soil types of morphological characteristics were also described. These physical and chemical characteristics were analyzing now including bulk density, particle size analysis, soil pH value, organic carbon, exchangeable bases, cation exchange capacity, percentage of base saturation, and different agents extractable Fe or Al.土壤剖面阿里山森林鐵路高山森林生態館soil profileAlishan forestry railroadhigh mountain forest ecological museum