2010-02-272024-05-14https://scholars.lib.ntu.edu.tw/handle/123456789/655791摘要：國蘭屬於蕙蘭屬Cymbidium蘭科植物，又稱為中小型蕙蘭，為台灣重要花卉作物。國蘭慣以「裸根」的方式運輸，並分為「帶花梗」及「不帶花梗」兩種形式，貯運後品質易受貯運環境影響，尤其是帶花梗之植株，影響貯後品質之因子主要為貯運溫度和天數。國蘭貯運時可能遭遇缺水、乙烯、黑暗及養分等逆境，嚴重影響植株生理狀況，造成國蘭貯後品質下降，減低商品價值。本計畫擬瞭解貯運溫度及天數此兩因子影響國蘭植株貯運品質下降之生理原因，設立一客觀之生理指標，藉此評估國蘭植株貯運後品質狀況，期能發展出一套完整之貯運技術。<br> Abstract: Chinese cymbidium, also known as the miniature cymbidium, is one of the most important flower crops in Taiwan. Cymbidium is generally transported by the“bare rooted”way, in the forms of“with stalks”and“without stalks”. Post-shipping quality is influenced by storage conditions greatly, especially when the plants are with stalks. Main factors that affect post-shipping performance are shipping temperature and duration of shipping. During storage, Cymbidium is likely to encounter some stresses such as water loss, ethylene, darkness and nutrition depletion. These stresses influence plant physiological status, resulted in the reduction of post-shipping quality, and decrease product value. The aims of this project are to understand how shipping temperature and duration of shipping affect post-shipping performance of Cymbidium, and to establish a physiological index to evaluate product quality after shipping. We expect the development of a proper shipping process, which will bring a higher profit to the growers.蕙蘭屬乙烯1-MCP黑暗貯運裸根採後處理Cymbidiumethylene1-Methylcyclopropenedark storagebare-rootedpostharvest