2009-05-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/684244摘要：文心蘭為台灣重要蘭花作物，極具發展潛力，現今已是大面積栽培的蘭花產業之一。目前台灣栽培業者多以簡易溫網室栽種文心蘭，而栽培上面臨最大瓶頸在於產期分布不均。文心蘭產期大多集中於5-6月與9-11月間，過於集中的產期造成量產滯銷與價格低廉等問題。本研究藉由瞭解現有產調技術與栽培方式對文心蘭切花品質之影響並配合植體營養分析，探究改善文心蘭切花產期分布不均之原因，期望能藉由此研究找出適當的產期調控方式，藉以提升文心蘭商品價值。 <br> Abstract: Oncidium is an important orchid crop in Taiwan, mainly cultivated as cut flowers exported to Japan and also with great potential as potted plants. Currently, the growers in Taiwan usually cultivated Oncidium in simple constructed net-houses which have little environment-controlled. The major problem of Oncidium cultivation is the intensive production period which causes the low price and reduces the income of growers. The objectives of this project are 1) to understand the relationship between production period and cultivation environments and 2) to build the relationship between flowering quality and nutrient competition by the method of plant nutrition analysis. The results of this study are expected to define an optimum environmental condition to grow Oncidium and to improve the flower quality and yield. Some recommendations of cultivation technique will be suggested to the growers; hope that better production efficiency will bring a higher profit to the growers.文心蘭碳水化合物礦物元素Oncidiumcarbohydratemineral element