1. Tobacco Science & Technology, 2007, 12, p. 51-4, ISSN.1002-0861.

    Major factors affecting adventitious roots development in flue-cured tobacco plants

    HUANG YAN; ZHOU JI-HENG; WANG YONG
    Hunan Agricultural University, Research Centre of Tobacco Engineering and Technology, Changsha, China
    With flue-cured tobacco cv. K326 as test material, 4 treatments (moisture retention, shading, leaf removing and 10-4mol/L IAA spraying) were respectively carried out at the base site of stem, and the effects of moisture content, light and IAA...
  2. Tobacco Science & Technology, 2007, 3, p. 31-35, ISSN.1002-0861

    Transfer of near infrared calibration models combining with Karl Norris derivative filter and principal component analysis

    WANG JIA-JUN; LIU WEI
    Products Research Center of Honghe Cigarette Factory, Mile, Yunnan, China
    Of the 153 representative flue-cured tobacco samples scanned using Nicolet Antaris and PE Spectrum One NTS-NIR Spectrometer as source and target meters, respectively, the NIR spectral data of 120 samples were pretreated by Karl Norris derivative...
  3. Tobacco Science & Technology, 2007, 3, p. 9-15, ISSN.1002-0861

    Canonical correlation between flavor components and smoking quality of flue-cured tobacco

    HU JIAN-JUN; ZHOU JI-HENG; LI WEN-WEI
    Hunan Agricultural University, Tobacco Engineering & Technology Research Center, Changsha, China
    Based on the simple correlation analysis, the relationship between flavor components and smoking quality of flue-cured tobacco was preliminarily analyzed with canonical correlation in multiple statistics analysis. The results showed that: 1) most of...
  4. Tobacco Science & Technology, 2007, 6, p. 16-20, ISSN.1002-0861.

    Development of expert system for tobacco quality evaluating and cigarette blending

    XU RUO-FEI; LIU WEI; CHEN ZHANG-YU
    Technology Center, Hongyun Tobacco (Group) Co., Ltd., Kunming, China
    In order to use tobacco leaf reasonably, adopting the method of combining information collecting and analyzing with sensory evaluating, a cigarette blending expert system including six functional modules (leaf quality evaluating, leaf group blending,...