天然产物研究与开发 ›› 2011, Vol. 23 ›› Issue (5): 962-966.

• 开发研究 • 上一篇    下一篇

驱蚊抑菌绿色蚊香工艺研制及其效果评价

张晓蓉1,2,陈功锡1,2*,陈 良2,潘 涛2,雷玉茸2,徐定华2   

  1. 1吉首大学植物资源保护与利用湖南省高校重点实验室,吉首 416000;2吉首大学生物资源与环境科学学院,吉首 416000
  • 收稿日期:2011-01-18 出版日期:2011-10-25 发布日期:2011-09-26
  • 基金资助:

    湖南省科技计划项目(2009FJ3011);湖南省大学生研究性学习及创新性实验计划项目(2009-199);湖南省高校产学研合作示范基地开放项目(2010JSJK003),湖南省生态学重点学科建设项目(JDS04)

Processing Technology of Anti-bacterial and Mosquito-repellent Green Incense and Its Effect Evaluation

ZHANG Xiao-rong1,2, CHEN Gong-xi1,2*, CHEN Liang2, PAN Tao2, XU Ding-hua2, LEI Yu-rong2   

  1. 1Key Laboratory Plant Resources Conservation and Utilization, Jishou 416000, China; 2College of Bio-resources and Environment Science, Jishou University, Jishou 416000, China
  • Received:2011-01-18 Online:2011-10-25 Published:2011-09-26

摘要: 基于绿色无毒蚊香应用的重要性,本文以药用植物黄花蒿(Artemisia annua L.)为主要原料研究驱蚊抑菌绿色蚊香工艺。考察了蚊香产品的驱蚊和抑菌效果,采用GC-MS分析了蚊香中黄花蒿挥发油的驱蚊成分,并对蚊香产品性状进行了评价。实验结果表明,添加黄花蒿植物、木炭、榆木粉及苍术等组分为最优化的原料组成;室内药效试验表明最优化原料组分研制的蚊香产品具有较好驱蚊效果,其KT50为4 min;抑菌实验表明制备的蚊香对供试5种微生物均具有抑制作用,具广谱抑菌性;GC-MS分析表明蚊香工艺处理后的黄花蒿挥发油存在11个相对含量大于2.0%的活性组分;性状评价结果表明蚊香产品在外观与感官、水分、抗折力及连续燃烧时间等性状均达到国家标准;燃烧试验发现蚊香燃烧时间与蚊香横切面积有关。

关键词: 蚊香, 黄花蒿, 驱蚊, 抑菌, 性状评价

Abstract: Based on the important application of the nontoxic and mosquito-repellent green incense, the processing technology of green incense using Chinese medicinal plant of Artemisia annua L. as the major materials was developed. And the anti-bacterial and mosquito-repellent functions of incense were studied. The volatile oil of A. annua was analyzed by GC-MS method. The production properties of incense were evaluated based on the national standard. The results suggested that the optimal material compositions of incense process were A. annua, wood charcoal, elm powder and Atractylodes lancea. The laboratory efficacy test showed that the anti-bacterial mosquito-repellent green incense had strong mosquito-repellent effect. The KT50 was 4 min. The antimicrobial tests implied that the anti-bacterial mosquito-repellent green incense was the broad-spectrum anti-bacteria agent, which could effectively inhibit the growth of five experimental bacteria. The volatile oil of A. annua by GC-MS method included eleven compositions with relative content more than 2.0%. The effect assessments suggested the production properties of appearance and sensory, wet, bending strength, and continuous combustion time reached to the national standards. The combustion property was related to the cross-sectional area of incense.

Key words: anti-mosquito Incense, Artemisia annua L., antimicrobial effect, mosquito repellent, effect evaluation

中图分类号: 

Q946. 8