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Investigation of Carbohydrate Compositions for Poplar I-214 and Chinese Fir
引用本文:MAGARA Kengo. Investigation of Carbohydrate Compositions for Poplar I-214 and Chinese Fir[J]. 中国林业科技(英文版), 2006, 5(4): 6-8
作者姓名:MAGARA Kengo
作者单位:Forestry and
基金项目:Supported by key foundation research project (G1999016001) of China and Japan International Cooperation Agency.
摘    要:Carbohydrates are main compositions for wood (Menachem et al. 1991). The chemical components of poplar I-214 and Chinese fir have been reported (Huang Luohua et al. 2002; Qin Tefu et al. 2003). Through the studies of carbohydrate compositions of poplar I-214 and Chinese fir, different composition of monosaccharides can be found in both poplar I-214 and Chinese fir. 1 MATERIALS AND METHODS 1.1 Materials Wood samples of Chinese fir (Cunninghamia lancedata) and poplar I-214 (Populus…

关 键 词:白杨  杉木  I-214  碳水化合物  合成

Investigation of Carbohydrate Compositions for Poplar I-214 and Chinese Fir
HUANG Luohua QIN Tefu MAGARA Kengo. Investigation of Carbohydrate Compositions for Poplar I-214 and Chinese Fir[J]. Chinese Forestry Science and Technology, 2006, 5(4): 6-8
Authors:HUANG Luohua QIN Tefu MAGARA Kengo
Affiliation:[1]Research Institute of Wood Industry, Chinese Academy of Forestry, Beijing 100091, P.R.China [2]Forestry and Forest Products Research Institute, Tsukuba, Ibaraki 305, Japan
Abstract:The carbohydrate compositions of poplar I-214 and Chinese fir were investigated by the methods of hydrolysis and HPLC. The result showed that the contents of glucose, xylose and arabinose in poplar I-214 are higher than those in Chinese fir, while contents of rhamnose and mannose in poplar I-214 are lower than those in Chinese fir.
Keywords:poplar I-214   Populus euramericana   Chinese fir   Cunninghamia lancedata    carbohydrate composition   HPLC
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