| 用外源酶处理香叶天竺葵枝叶对精油得率及香气的影响 |
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| 引用本文： | 张劲松,夏凯国,任洪涛.用外源酶处理香叶天竺葵枝叶对精油得率及香气的影响[J].香料香精化妆品,2009(3):10-12. |
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| 作者姓名： | 张劲松 夏凯国 任洪涛 |
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| 作者单位： | 云南农业大学香料研究所,昆明,650051 |
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| 基金项目： | 云南省教育厅科学研究基金 |
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| 摘 要： | 1月份采摘的香叶天竺葵枝叶用诺维信Viscozyme L处理后再蒸油，发现精油得率比未处理样可提高75％，香气也变得更甜，少皂气，而且留香更持久。
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| 关 键 词： | 外源酶 香叶天竺葵 精油得率 香气 |
The Geranium's (Pelargonium graveolens L.) Branches and Leaves Treated with the Exogenous Enzyme Bring about Some Effects on the Yield of the Essential Oil and Aroma |
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| ZHANG Jinsong,XIA Kaiguo,REN Hongtao.The Geranium's (Pelargonium graveolens L.) Branches and Leaves Treated with the Exogenous Enzyme Bring about Some Effects on the Yield of the Essential Oil and Aroma[J].Flavour Fragrance Cosmetics,2009(3):10-12. |
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| Authors: | ZHANG Jinsong XIA Kaiguo REN Hongtao |
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| Affiliation: | (Flavour and Fragrance R＆D Center, Yunnan Agricultural University, Kunming 650051, China) |
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| Abstract: | The geranium＇s（Pelargoniurn graveolens L. ） branches and leaves which were picked in January and treated with the Novozymes＇ Viscozyme L had been steam distilled to get essential oil. The yield of essential oil increased 75 %. The aroma became sweeter. There was less soapy smell than normal sample. The aroma lasted longer. |
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| Keywords: | oxogenous enzyme Pelargonium graveolens L yield of essential oil aroma |
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