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2 results

  1. Tobacco Science & Technology, 2010, 9, p. 57-60., ISSN.1002-0861

    Effects of upper leaf harvesting methods on physicochemical and economic properties of flue-cured tobacco

    GAO WEI-KAI(1); SHI HONG-ZHI(1); LIU GUO-SHUN(1); DU SHAO-MING(2); WANG JIAN-AN(1); YA PING(2); ZHANG XIAO-YUAN(2)
    1. National Tobacco Cultivation & Physiology & Biochemistry Research Center, Henan Agricultural University, Zhengzhou 450002, P.R. China; 2. Lincang Tobacco Company of Yunnan Province, Lincang 677000, P.R. China
    Flue-cured tobacco samples from Lincang tobacco growing area was used to investigate the effects of harvesting methods (upper leaves harvest completed by two primings at regular interval and by one priming) on physical character, chemical composition and ...
  2. Tobacco Science & Technology, 2009, 6, p. 56-9, ISSN.1002-0861

    Effects of temperature, humidity, and duration of yellowing stage on respiration rate and chemistry of upper leaves

    ZHANG XIAO-YUAN; BI QING-WEN; WANG JIAN
    Henan Agricultural University, National Tobacco Cultivate Physiology and Biochemistry Research Centre, Zhengzhou, China.
    The effects of the temperature, humidity and duration of yellowing stage during flue-curing on the respiration rate of and the contents of routine chemical components and neutral aromatic components in upper leaves were studied. The results showed that ...