5种康养植物芬多精成分及含量研究  

A Study of Chemical Components and Contents in the Phytoncidere from 5 Species of Forest Health Plants

作　　者：林静[1] 简毅[1] 骆宗诗[1] 何家敏[1] 李谨宵[1] LIN Jing;JIAN Yi;LUO Zong-shi;HE Jia-min;LI Jin-xiao(Sichuan Academy of Forestry,Chengdu 610081,China)

机构地区：[1]四川省林业科学研究院,四川成都610081

出　　处：《四川林业科技》2018年第6期13-19,共7页Journal of Sichuan Forestry Science and Technology

基　　金：四川省科技计划项目-四川主要康养林分芬多精成分及含量研究(2018CZZX33);森林和湿地生态恢复与保育四川省重点实验室资助项目

摘　　要：为了解四川康养植物芬多精的主要成分及其含量,以柏木(Cupressus funebris)、马尾松(Pinus massoniana)、柳杉(Cryptomeria fortune)、香樟(Cinnamomum septentrionale)和苦竹(Pleioblastus amarus) 5种植物为研究对象,采用气相色谱-质谱(GC/MS)联机法分析、鉴定活体枝叶中释放的化学成分及其相对含量。结果表明:5种康养植物活体枝叶中芬多精成分以萜烯类、醇类、酯类、醛类、酮类、烷类等6类挥发性有机物为主。柏木、马尾松、柳杉、香樟活体枝叶释放的芬多精主要成分是单萜烯和倍半萜烯,其含量均在60%以上,具有较强的生理功效。苦竹活体枝叶芬多精烷类含量最高,萜烯类α-蒎烯含量最高。The study collected phytoncidere from living leaves and branches of 5 forest health species:Cupressus funebris,Pinus massoniana,Cryptomeria fortune,Cinnamomum septentrionale and Pleioblastus amarus in Sichuan,and analyzed the chemical components and their relative content in the phytoncidere by gas chromatography-mass spectrometry(GC/MS).The results showed that six kinds of VOCS,terpenes,alcohols,esters,aldehydes,ketones and alkanes were the main components of phytoncidere in the living branches and leaves of 5 forest health species.The main components released from living branches and leaves of Cupressus funebris,Pinus massoniana,Cryptomeria fortune and Cinnamomum septentrionale were monoterpenes and sesquiterpenes,whose contents were more than 60%,which had stronger physiological function.The contents of alkane and α-pinene in terpene in the living branches and leaves of Pleioblastus amarus were the highest.

关 键 词：康养植物 芬多精 单萜烯 倍半萜烯 含量 

分 类 号：S788.1[农业科学—林学]