Search Results

15 results

  1. Tobacco Science & Technology, 2006, 2, p. 5-8, ISSN.1002-0861

    Changes of aroma components in tobacco from different stalk positions before and after dry ice expansion

    LIU JIANG-SHENG; XIE WEI; YANG BIN
    Longyan Cigarette Factory, Longyan, Fujian China.
    The acidic, neutral and basic aroma components in upper, middle and lower leaves of flue-cured tobacco before and after dry ice expansion were extracted with simultaneous distillation and extraction (SDE), and then analyzed by GC/MS with internal...
  2. CORESTA Meeting, Smoke Science/Product Technology, Freiburg, 2003, ST 10

    A study of the variety of flavor components in cut tobacco during drying

    LIAO Qibin; Xie Fuwei; ZHAO Mingyue; LIU Jiangsheng; LIU Kejian; YANG Bin; XIE wei
    Longyan Cigarette Factory, Longyan, Fujian China.
    Focusing on the cut tobacco drying process, an investigation was made on the variety of semi-volatile acidic, basic and neutral components in the cut tobacco of brand A and brand B which were extracted using simultaneous distillation and extraction...
  3. Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 107, APOST6 (adjourned)

    Estimation of the state of nitrogen nourishment of tobacco using the N-tester

    KOWALCZYK-JUSKO A.; KOSCIK B.
    University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland.
    The purpose of this work, based on a three years of field experiment, was to inspect whether it is possible to use a chlorophyll meter in fixing the nitrogen doses used in growing flue-cured tobacco. The relationship between the capacity of nitrogen...
  4. Bull. Spec. CORESTA Congress, Brighton, 1998, p. 112, APOST13

    Influence of aqua terra hydrogel on growth, development and yield of light cigarette tobacco

    KOSCIK B.; KOWALCZYK-JUSKO A.
    University of Agriculture, Lublin - Institute of Agricultural Sciences, Zamosc, Poland.
    The aim of introductory field and pot experiments which were carried out in Zamosc in the years of 1995-1997 was to study the influence of Aqua Terra hydrogel on the growth, development and yield of light cigarette tobacco. Hydrogels are substances...