Search Results

6 results

  1. TSRC, Tob. Sci. Res. Conf., 2013, 67, abstr. 82

    Effect of drying method on fresh flue-cured tobacco leaves morphological, colour and chemical composition.

    ZHAO Huina; LEI Bo; PAN Wenjie; DING Fuzhang; CAI Kai; REN Zhu
    Guizhou Academy of Tobacco Science, Guiyang, P.R. China
    A drying method was explored for keeping fresh tobacco leaf inclusions to a max and detecting chemical composition accurately. The effect of kill-enzyme torrefaction and freeze-drying on leaf morphology and chemical composition was investigated by...
  2. TSRC, Tob. Sci. Res. Conf., 2013, 67, abstr. 83

    Qualitative and quantitative analysis of leaf proteome in tobacco (Nicotiana tabacum L.) plants in two different ecological regions using iTRAQ.

    LIAO Chengsong; LEI Bo; PAN Wenjie; DING Fuzhang; REN Zhu
    Guizhou Academy of Tobacco Science, Guiyang, P.R. China
    Increasing evidence suggests that tobacco grown in different ecological regions can have different aromas. However, the underlying proteomic mechanism remains poorly understood. In present study, the 11st leaves of tobacco grown in two typical...
  3. CORESTA Congress, Sapporo, 2012, Agronomy/Phytopathology Groups, APPOST 09

    Cloning and bioinformatic analysis of orange protein (OR) gene from Nicotiana tabacum

    LEI Bo(1); LU Kun(2); DING Fu-zhang(1); LIU Xiao-rong(2); HU Zhong-yi(1); PAN Wen-jie(1)
    (1) Guizhou Tobacco Science Research Institute, Guiyang, Guizhou, P.R. China; (2) College of Agronomy and Biothehnology of Southwest University, Chongqing, P.R. China
    Previous microarray results indicated that the orange protein (OR) gene in the carotenoid biosynthesis pathway showed significant differential expression in leaves between moderate and light aroma tobacco areas. In order to obtain the full-length...
  4. Tobacco Science & Technology, 2011, 1, p. 60-65., ISSN.1002-0861

    Comparison of major components in leaf trichome exudate of flue-cured tobacco grown under different climatic conditions

    ZHU XIAN-LING(1); PAN WEN-JIE(2); CHEN YI(2); CHEN WEI(2); LI ZHANG-HAI(1); ZHANG JI-LI(1); XU ZENG-HAN(1); LI HONG-XUN(2)
    1. Research Center of Tobacco and Health, University of Science and Technology of China, Hefei 230051, P.R. China; 2. Guizhou Tobacco Science Research Institute, Guiyang 550023, P.R. China
    In order to find out the effects of climatic factors on leaf trichome exudates, a field experiment on flue-cured tobacco cv. Yun 85 was conducted at Longgang of Kaiyang County, Weining County and Tianzhu County in Guizhou Province. Ripe leaves...