| 亚高山地区香芸火绒草挥发油的研究 |
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| 引用本文： | 姚建,张少贞.亚高山地区香芸火绒草挥发油的研究[J].西北植物学报,1997,17(6). |
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| 作者姓名： | 姚建 张少贞 |
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| 作者单位： | 西北师范大学植物研究所!兰州，730070，西北师范大学植物研究所!兰州，730070 |
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| 摘 要： | 对甘肃产野生香芸火绒草采用SED和萃取两种方法提取精油和浸膏，测得精油平均得率0．037％，浸膏1．18％，净油53．4％。精油有65种组分，评香鉴定认为，具有醛香、清香、甜香，香气浓强。研究分析表明，该植物可成为一种新的生产天然香精香料的原料来源。
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| 关 键 词： | 挥发油 植物资源 开发利用 |
STUDIES ON THE VOLATILE OIL OF LEONTOPODIUM HAPLOPHYLLOIDES ON SUBALPINE DISTRICT |
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| Yao Jan and Zhang Shaozheng.STUDIES ON THE VOLATILE OIL OF LEONTOPODIUM HAPLOPHYLLOIDES ON SUBALPINE DISTRICT[J].Acta Botanica Boreali-Occidentalia Sinica,1997,17(6). |
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| Authors: | Yao Jan and Zhang Shaozheng |
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| Abstract: | In this paper,essential oil and extract were studied which extracted from plant of Leontopodium haplophylloides with two different ways of SED and extraction. According to the analysis, it contained 0. 037% essential oil, 1. 18% extract, 53. 4% absoluted oil averagely, and there was 65 kinds of compositions in essential. The perfume was appraised that it had the fragrance of aldehyde,delicate and sweetness, the perfume was very thick. The research shows that the plant will be one of a new raw materials sources of nature essence and perfume. |
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| Keywords: | volatily oil plant resources exploitation and utilization |
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