title: [The influence of external stimulation on content and quality of volatile oil in Lignun Santali albi].
abstract: The authors analyzed the quality of Ligmum Santali Albi formed by the external stimulation of hormone and windburn by GC-MS-DS. The results showed that the content of volatile oil is 2.34% in the heart wood formed in 10 years tree age of Santalum album (SA) after 2 years stimulation continuously with a definite concentration of hormone, which is near to the 25 years tree age of SA in the same place. The GC-MS analysis showed that the content of santalol and other chemical components in volatile oil are similar to the 25 years tree age of SA. It is indicated that a definite concentration of hormone stimulated the SA may shorten the formation of the heart wood. The heart wood can be also formed by the broken branches after 2 years windburn, but its content of volatile oil is only 1/2 of the heart wood formed by hormone stimulation.
authors.affiliation: Guangzhou University of Traditinal Chinese Medicine, Guangzhou 510405.
authors.forename: L
authors.initials: L
authors.lastname: Lin
authors.forename: M
authors.initials: M
authors.lastname: Wei
authors.forename: S
authors.initials: S
authors.lastname: Xiao
authors.forename: X
authors.initials: X
authors.lastname: Xu
authors.forename: Z
authors.initials: Z
authors.lastname: Hu
authors.forename: J
authors.initials: J
authors.lastname: Qiu
authors.forename: Y
authors.initials: Y
authors.lastname: Cai
authors.forename: A
authors.initials: A
authors.lastname: Lu
authors.forename: L
authors.initials: L
authors.lastname: Yuan
mesh_terms: D000367:Age Factors; D002681:China; D004190:Disasters; D009822:Oils, Volatile / Q000032:analysis* / Q000737:chemistry; D010937:Plant Growth Regulators / Q000494:pharmacology*; D010946:Plants, Medicinal / Q000737:chemistry* / Q000254:growth & development; D000081223:Polycyclic Sesquiterpenes; D011786:Quality Control; D032123:Santalum / Q000737:chemistry* / Q000254:growth & development; D012717:Sesquiterpenes / Q000032:analysis*
chemical_list: D009822:Oils, Volatile; D010937:Plant Growth Regulators; D000081223:Polycyclic Sesquiterpenes; D012717:Sesquiterpenes; C043206:santalol