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园艺学报 ›› 2006, Vol. 33 ›› Issue (3): 555-560.

• 研究论文 • 上一篇    下一篇

茴香不同器官精油含量及其成分比较

何金明1 , 2;肖艳辉2;郭 园3;王羽梅2*;卓丽环1;张振明2

  

  1. (1东北林业大学园林学院, 黑龙江哈尔滨150040; 2 韶关学院英东生物工程学院, 广东韶关512005; 3 内蒙古民族大学职业技术学院, 内蒙古通辽028043)
  • 收稿日期:2005-09-26 修回日期:2006-04-28 出版日期:2006-06-25 发布日期:2006-06-25

The Comparison of Essential Oil Contents and Components in Various Organs of Fennel

He Jinming1, 2;Xiao Yanhui2;Guo Yuan3;Wang Yumei2*;Zhuo Lihuan1;Zhang Zhenming2   

  1. (1College of Gardens, Northeast Forest University, Harbin, Heilongjiang 150040, China; 2College of Yingdong Bioengineering, Shaoguan University, Shaoguan, Guangdong 512005, China; 3 College of Professional Technical Education, Inner Mongolia University for Nationalities, Tongliao, Neimenggu 028043, China)
  • Received:2005-09-26 Revised:2006-04-28 Online:2006-06-25 Published:2006-06-25

摘要: 使用同时蒸馏萃取法, 对内蒙古小茴香不同器官风干样进行分析, 根、茎、叶、花序梗、花序和果实精油含量分别为4.9、9.3、12.0、12.9、28.8、31.5 mL /kgDM。茴香精油含量与全氮含量、蛋白氮含量达到极显著正相关, 相关系数分别为0.92和0.95; 精油含量与全碳含量、C /N显著呈负相关, 相关系数分别为- 0.83和- 0.82。根的精油主要成分是其所特有的莳萝芹菜脑, 茎的精油主要成分是柠檬烯、反式茴香脑, 叶、花序梗、花序和果实的精油主要成分为反式茴香脑、柠檬烯。同时比较了不同器官精油中单萜类化合物、含氧化合物、反式茴香脑和柠檬烯的变化趋势。

关键词: 茴香, 精油, 碳,

Abstract: The essential oil contents of Inner Mongolia fennel, obtained by simultaneous distillation and extraction, were 4.9, 9.3, 12.0, 12.9, 28.8, 31.5 mL /kg DM in root, stem, leaf, peduncle, anthotaxy and fruit respectively. The essential oil contents were significantly correlated to the contents of full nitrogen ( r= 0.92) and protein nitrogen ( r = 0.95). A significant negative correlation between the essential oil contents and the full carbon contents ( r = - 0.83) , and the essential oil contents and C /N ratio ( r = - 0.82) were observed respectively. The major component of essential oil in root was dillapiol which existed only in root, the major components of essential oil in stem were limonene and (E)-anethole, and the major components of essential oil in leaf, peduncle, anthotaxy and fruitwere ( E) -anethole and limonene. Meanwhile, the changing
trends of monoterpenes compounds, oxygenated compounds, ( E) - anethole and limonene in essential oils from different organswere compared.

Key words: Fennel, Essential oil, Carbon, Nitrogen