HUBEI AGRICULTURAL SCIENCES ›› 2019, Vol. 58 ›› Issue (5): 80-84.doi: 10.14088/j.cnki.issn0439-8114.2019.05.019

• Horticulture & Local Products • Previous Articles     Next Articles

Chemical composition of raw materials tobacco stem for reconstituted tobacco and sensory quality analysis of tobacco stem concentrate

MI Lan1, WANG Bao-xing2, ZHOU Gui-yuan1, ZHANG Wen-jun1, LIU Jing2, SU Dan-dan1, WANG Yan-hong1, DONG Gao-feng2   

  1. 1.Zhongyan Shiweice(Yunnan) Reconstituted Tobacco Co.,Ltd.,Yuxi 653100,Yunnan,China;
    2.China Tobacco Yunnan Industrial Co.,Ltd.,Kunming 650231,China
  • Received:2018-09-14 Online:2019-03-10 Published:2019-12-03

Abstract: Taking different tobacco planting areas, different cultivars and different parts of tobacco stems as raw materials, the experiment was conducted to research the chemical composition and difference of sensory quality of tobacco stem concentrate liquid, and comprehensive evaluation of different tobacco stem materials. The results show that, there were differences in chemical composition of tobacco stems from different tobacco planting areas, different cultivars and different parts, and this difference is directly expressed as the quality of different sensory evaluation of tobacco stem concentrate liquid. Among them, the sensory quality of Reconstituted tobacco made from stem concentrate liquid of Yuxi, Kunming, Dali, Honghe and Qujing K326 stems was better than that of other areas; For different parts of tobacco stem, the sensory quality of the reconstituted tobacco made from middle and upper stems was better, and the sensory quality of the reconstituted tobacco made from the concentrate of the lower stem was poor; The aroma content, clarity and smoke concentration of reconstituted tobacco made from K326 tobacco stem concentrate were better among different cultivars; the reconstituted tobacco made from the concentrated liquid of hongda tobacco stem was more delicate and better in clarity.

Key words: reconstituted tobacco, tobacco stem, chemical composition, sensory quality

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