大围山国家森林公园菊科植物多样性调查及药用功能分析  

Diversity and Functions of Asteraceae Plants in Daweishan National Forest Park

作　　者：李欢 徐正婷 肖雅娟 张晶轩 谭成方 LI Huan;XU Zheng-ting;XIAO Ya-juan;ZHANG Jing-xuan;TAN Cheng-fang(College of Bioscience and Biotechnology,Hunan Agricultural University,Changsha 410128,PRC)

机构地区：[1]湖南农业大学生物科学技术学院,湖南长沙410128

出　　处：《湖南农业科学》2024年第10期41-44,共4页Hunan Agricultural Sciences

基　　金：湖南省教育厅创新平台开放基金项目(20K070)。

摘　　要：为了加强对湖南大围山国家森林公园菊科植物种类与药用价值的了解,促进菊科植物保护与开发利用,采用样方法、访谈调查、路线调查等方法,对园区内菊科植物进行调查与分析。结果表明:园区有菊科植物18属37种,占中国菊科植物属、种的7.72%和1.23%,其中,紫菀属菊科植物种占园区菊科种的13.51%,蒿属和白酒草属的种分别占10.81%和8.11%;药用菊科物种按入药部位分为全草类、根及根茎类、叶类、花类和茎木类,其中,苍耳、艾、魁蒿、翅果菊等全草类占药用种的75%;按药用功效分为清热解毒、活血化瘀、解毒消炎、润肺止咳和理气化痰类等,其中,清热解毒类占药用种的50%。This study aims to understand the species and medicinal values of Asteraceae plants in Daweishan National Forest Park located in Hunan Province and promote the development,utilization,and protection of Asteraceae plants.The quadrat sampling,interview survey,and route survey methods were employed to investigate and statistically analyze the Asteraceae plants in the park.The results showed that 37 species and 18 genera of Asteraceae plants grew in the park,accounting for 1.23%of the species and 7.72%of the genera of Asteraceae plants in China.Among them,the plants of Aster,Artemisia,and Conyza accounted for 13.51%,10.81%,and 8.11%,respectively,of the species belonging to Asteraceae in the park.The medicinal parts of the medicinal plants of Asteraceae included whole herbs,roots,rhizomes,leaves,flowers,and stems.The medicinal plants with whole herb as the medicinal part,including Xanthium strumarium,Artemisia argyi,Artemisia princeps,and Lactuca indica,accounted for 75%of the medicinal species.The effects of the medicinal plants included clearing heat and detoxifying,activating blood and resolving stasis,detoxifying and diminishing inflammatory,moistening lung and relieving cough,and regulating qi movement and resolving phlegm.Among them,the species with the effect of clearing heat and detoxifying accounted for 50%of total medicinal species.

关 键 词：大围山国家森林公园 菊科植物 药用功能 

分 类 号：S682.11[农业科学—观赏园艺]