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  1. Tobacco Science & Technology, 2010, 10, p. 56-59., ISSN.1002-0861

    Correlation between browning degree of and chemical components in aged leaf

    WANG HAO-JUN(1); YAO ZHONG-DA(1); WU KE-SONG(1); DU CONG-ZHONG(1); ZHOU CHU-YUE(1); GUO DONG-FENG(1); WANG SHU-SHENG(2)
    1. Technology Center, China Tobacco Anhui Industrial Corporation, Hefei 230088, P.R. China; 2. Tobacco Research Institute of CAAS, Qingdao 266101, Shandong, P.R. China
    To make clear the factors affecting the browning and the change of chemical components in aged tobacco leaf, the contents of pigments, polyphenol, potassium, chloride, reducing sugar, and starch in and pH value of tobacco leaf during aging were determined ...