干旱区生态环境知识资源中心(Arid): Essential Oils of Artemisia frigida Plants (Asteraceae): Conservatism and Lability of the Composition

Arid

DOI	10.3390/plants12193422
	Essential Oils of Artemisia frigida Plants (Asteraceae): Conservatism and Lability of the Composition
	Zhigzhitzhapova, Svetlana V.; Dylenova, Elena P.; Zhigzhitzhapov, Bato V.; Goncharova, Danaya B.; Tykheev, Zhargal A.; Taraskin, Vasiliy V.; Anenkhonov, Oleg A.
通讯作者	Dylenova, EP
来源期刊	PLANTS-BASEL
ISSN	2223-7747
出版年	2023
卷号	12 期号:19
英文摘要	Plants of arid regions have adapted to harsh environments during the long span of their evolution and have developed a set of features necessary for their survival in water-limited conditions. Artemisia frigida Willd. (Asteraceae) is a widely distributed species possessing significant cenotic value in steppe ecosystems due to its high frequency and abundance. This study examines different patterns of formation of essential oil composition in A. frigida plants under the influence of heterogeneous factors, including climate and its integral characteristics (HTC, C-extr, SPEI and others). The work is based on the results of our research conducted in Russia (Republic of Buryatia, Irkutsk region), Mongolia, and China, from 1998 to 2021. A total of 32 constant compounds have been identified in the essential oil of A. frigida throughout its habitat range in Eurasia, from Kazakhstan to Qinghai Province, China. Among them, camphor, 1,8-cineol and bornyl acetate are the dominant components, contained in 93-95% of the samples. Among the sesquiterpenoids, germacrene D is the dominant component in 67% of the samples. The largest variability within the composition of the essential oils of A. frigida is associated with significant differences in the climatic parameters when plants grow in high-altitude and extrazonal conditions.
英文关键词	arid territories terpenoids 1,8-cineol camphor borneol climate phenological phase elevation above sea level
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001085170500001
WOS关键词	CHEMICAL-COMPOSITION ; FUNCTIONAL-CHARACTERIZATION ; SESQUITERPENE BIOSYNTHESIS ; MOLECULAR-CLONING ; TERPENE SYNTHASES ; CITRUS-BERGAMIA ; STEPPE ; ANTIOXIDANT ; VARIABILITY ; METABOLISM
WOS类目	Plant Sciences
WOS研究方向	Plant Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398097
推荐引用方式 GB/T 7714	Zhigzhitzhapova, Svetlana V.,Dylenova, Elena P.,Zhigzhitzhapov, Bato V.,et al. Essential Oils of Artemisia frigida Plants (Asteraceae): Conservatism and Lability of the Composition[J],2023,12(19).
APA	Zhigzhitzhapova, Svetlana V..,Dylenova, Elena P..,Zhigzhitzhapov, Bato V..,Goncharova, Danaya B..,Tykheev, Zhargal A..,...&Anenkhonov, Oleg A..(2023).Essential Oils of Artemisia frigida Plants (Asteraceae): Conservatism and Lability of the Composition.PLANTS-BASEL,12(19).
MLA	Zhigzhitzhapova, Svetlana V.,et al."Essential Oils of Artemisia frigida Plants (Asteraceae): Conservatism and Lability of the Composition".PLANTS-BASEL 12.19(2023).