Study on Health Function of Cunninghamia lanceolata biomass by TD-GC-MS
Cunninghamia lanceolata has been the dominated species of plantation forest in South China. However, the most products made from Cunninghamia lanceolata biomass are lower value added. In order to obtain top value-added products, health function of Cunninghamia lanceolata biomass were studied by TD-GC-MS. Relative content of each component was determined by area normalization. The main 40°С volatiles were 1-propanone, 2-amino-1-phenyl-(14.22%), benzene(11.17%), acetic acid(10.16%), cyclopentanecarboxylic acid, 1-(2-butenyl)-2-oxo-, ethyl ester, (e)-(7.56%), 1h-cyclopenta1,3cyclopropa1,2b enzene, octahydro-7-methyl-3-methylene-4-(1-methylethyl)-(6.24%), benzaldehyde, 4-hydroxy-(5.67%), cedrol(5.04%), caryophyllene (4.69%), etc. And the main 60°С volatiles were cedrol(29.65%), acetic acid(12.35%), cyclopentanecarboxylic acid, 1-(2-butenyl)-2-oxo-, ethyl ester, (e)-(7.78%), 1,6-cyclodecadiene, 1-methyl-5-met hylene-8-(1-methylethyl)-(6.11%), caryophyllene (5.51%), etc. So Cunninghamia lanceolata biomass had health function under indoor temperature.
MA Qing-zhi ZHANG Dang-quan XIAO Lu-yang LIU Qi-mei PENG Wan-xi
Central South University of Forestry and Technology, City Changsha, P.R.China
国际会议
桂林
英文
1-4
2010-11-16（万方平台首次上网日期，不代表论文的发表时间）