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中国农学通报 ›› 2021, Vol. 37 ›› Issue (25): 71-75.doi: 10.11924/j.issn.1000-6850.casb2021-0210

所属专题: 园艺

• 林学·园艺·园林 • 上一篇    下一篇

粉红香水月季花香成分分析及在城市园林中的应用

王辉(), 朱继军, 奉树成()   

  1. 上海植物园/上海城市植物资源开发应用工程技术中心,上海 200231
  • 收稿日期:2021-03-05 修回日期:2021-06-17 出版日期:2021-09-05 发布日期:2021-09-23
  • 通讯作者: 奉树成
  • 作者简介:王辉,女,1983年出生,山东济宁人,高级工程师,博士,研究方向为芳香植物资源及开发应用。通信地址:200231 上海市徐汇区龙吴路1111号 上海植物园,Tel:021-54365526,E-mail: wanghui@shbg.org
  • 基金资助:
    上海市绿化和市容管理局科技攻关项目“上海地区适生蔷薇属芳香资源的综合评价及应用研究”(G200303)

The Aroma Components Analysis of Rosa odorata var. erubescens and Its Application in Urban Gardens

Wang Hui(), Zhu Jijun, Feng Shucheng()   

  1. Shanghai Botanical Garden/ Shanghai Engineering Research Center of Sustainable Plant Innovation, Shanghai 200231
  • Received:2021-03-05 Revised:2021-06-17 Online:2021-09-05 Published:2021-09-23
  • Contact: Feng Shucheng

摘要:

粉红香水月季为著名的古老藤本月季,前期引种发现,粉红香水月季在上海具有良好的适应性。为进一步开发利用,本研究主要对其芳香性开展研究。采用搅拌子吸附萃取脱附结合气相色谱质谱技术提取和分析鲜花花瓣中的香气成分。结果显示,粉红香水月季的主要香气成分为3,5-二甲氧基甲苯,其次为3-乙酸叶醇酯、石竹烯、香叶醇等。香气类型为以3,5-二甲氧基甲苯为代表的茶香型,香气偏清韵。同时,3,5-二甲氧基甲苯具有独特的镇定安神效果。粉红香水月季在观赏园林和保健园林的景观营造中具广阔应用前景。

关键词: 粉红香水月季, 成分分析, 搅拌子吸附萃取, 城市园林, 应用

Abstract:

Rosa odorata var. erubescens is the famous ancient climbing rose. It is found that R. odorata var. erubescens in Shanghai has good adaptability through early introduction. For further development and utilization, the aromaticity is mainly studied in this research. Stir Bar Sorptive Extraction-Thermal Desorption (SBSE-TD) combined with Gas Chromatography-Mass Spectrometer(GC-MS) was used to extract and analyze the aroma components of fresh flower. It is concluded through components analysis that the main aroma component is 3,5-dimethoxytoluene, and then 3-hexenyl acetate, caryophyllene, geraniol. The aroma type is tea scent type represented by 3,5-dimethoxytoluene, with faint scent note. Meanwhile, 3,5-dimethoxytoluene has unique calming effect. R. odorata var. erubescens has a broad application prospect in the construction of ornamental garden and health care garden.

Key words: Rosa odorata var. erubescens, components analysis, SBSE, urban garden, application

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