查詢結果分析
相關文獻
頁籤選單縮合
題名 | 施肥對香水樹花產量、精油含量及成分影響 |
---|---|
作者姓名(中文) | 孔繁熙; 謝瑞忠; 吳文玉; | 書刊名 | 林業試驗所研究報告季刊 |
卷期 | 5:4 1990.12[民79.12] |
頁次 | 頁243-252 |
分類號 | 436.257 |
關鍵詞 | 成分; 含量; 施肥; 香水樹花; 產量; 精油; |
語文 | 中文(Chinese) |
中文摘要 | 本研究之目的係探討施以何種肥料可促進香水樹產花量、精油含量並 瞭解其對各成分之變化,以拱香料作物栽培參考應用。本試驗供試之香水樹為8 年生之矮林,施以不同含氮、磷、鉀比例之肥料4種,另設對照組。精油含量係 使用水蒸氣蒸餾法測定,香精成分使用氣相層析之滯留時間方法鑑定,氣相層析 -質譜分析藉質譜圖鑑定,結果顯示: 1. 施肥有促進香水樹產花量之效果。 2. 含高比例磷及鉀之肥料,對香水樹花有明顯促進增加產量。 3. 施肥後之香水樹花精油含量略有降低趨勢,但不明顯。 4.使用氣相層析-質譜分析證實施肥香水樹精油主要成分為Linalool ,其它重要 成分為P-Cresyl methyl ester,Benzaldehyde, Caryophyllene,Methyl benzoate, Ethyl benzoate,Benzyl acetate, Geranyl acetate,Geraniol,Cinnamyl acetate, Methyl eugenol及 Benzyl benzoate等11種成分存在,與未施肥者無差異。 5.精油成分含量,隨施用不同含氮、磷、鉀不同比例肥料,而有明顯差異。 |
英文摘要 | The purpose of this study is to study the effect of fertilization from different fertilizers on yiels, essential oil content and component variation of Ylang ylang (canangium odoratum Hook) flowers. Coppice of the Ylang ylang trees have been cultivatecd for 8 years prior to the study. Four kinds of fertilizers with different content rations in nitrogen, phosphor and potassium were used in the fertilization test. The determination of essential oil yield was done using steam distillation, the essential oil component were analyzed and differentiated by GLC retetion time and GC-MS spectroscopy. The results indicate that: 1.The flower yields of Ylang ylang significantly increased after fertilizing. 2.The flower yields of Ylang ylang showed marked increases after applying fertilizers with high phosphor and potassium. 3.Essential oil content of the flowers tended to decrease somewhat after fertilization. 4.GC-MS Analysis indicated that the main component of Ylang ylang oil is linalool, the 11 important components in essential oils are p-cresyl methyl ester, benzaldehyde, caryophyllene, methyl benzoate, benzyl acetate, geranyl acetate, geraniol, cinnamyl acetate, methyl eugenol and benzyl benzoate. 5.The component contents of Ylang ylang oil varied significantyly with different fertiliizer with various content ratios in nitrogen, phosphor, potassium. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。