兰州大学机构库
Spatial variability and climate response characteristics of chemical components of Tussilago farfara L.
Wan, Guang-Zhen1; Guo, Zhao-Hui2,3,4; Xi, Shao-Yang5; Jin, Ling5; Chen, Juan1
2023-11-15
Online publication date2023-08
Source PublicationINDUSTRIAL CROPS AND PRODUCTS   Impact Factor & Quartile
ISSN0926-6690 ; 1872-633X
Volume204
page numbers15
AbstractTussilago farfara L. is a typical habitat-dominated herbal medicine. In this work, for evaluating the effect of ecological environment on its quality, an integrated approach based on chemical composition and maximum entropy (MaxEnt) model was developed. 52 batches of T. farfara were collected by field survey from different origins in Gansu Province and their HPLC fingerprints were established. 19 common peaks were specified and subjected to principal component analysis and orthogonal partial least squares-discriminant analysis. The result indicated the quality varied with the origins and the common peaks 12, 6, 9, 14, 19, and 1 was the key to distinguish their quality. The MaxEnt model consisting of 205 occurrence records and 14 environmental variables was constructed and used to predict the potential distribution of T. farfara in Gansu Province. The prediction results showed that the current suitable habitat area of T. farfara was about 94,547.03 km2, accounting for 22.2% of the total area of Gansu Province, and showed a trend of increasing and then decreasing with time under future climate scenarios. Moreover, the dominant factors affecting its distribution were specified as min temperature of coldest month, precipitation of wettest month, precipitation seasonality, mean diurnal range and elevation. Eventually, the correlation model between chemical composition and environmental variables was established, based on which a quality zoning map of T. farfara was drawn. The obtained results would provide a scientific reference for the conservation and utilization of wild resources and the selection of planting site of T. farfara.
KeywordT. farfara MaxEnt model HPLC fingerprint Ecological suitability Quality evaluation
PublisherELSEVIER
DOI10.1016/j.indcrop.2023.117352
Indexed BySCIE
Language英语
WOS Research AreaAgriculture
WOS SubjectAgricultural Engineering ; Agronomy
WOS IDWOS:001076585600001
Original Document TypeArticle
Citation statistics
Document Type期刊论文
Identifierhttps://ir.lzu.edu.cn/handle/262010/568840
Collection兰州大学
Corresponding AuthorJin, Ling; Chen, Juan
Affiliation
1.Lanzhou Univ, Sch Pharm, Lanzhou 730000, Peoples R China;
2.Gansu Inst Drug Control, Lanzhou 730000, Peoples R China;
3.State Drug Adm, Key Lab Qual Control Chinese Med Mat & Decoct Piec, Lanzhou 730000, Peoples R China;
4.Gansu Engn Technol Lab Inspection & Testing Chines, Lanzhou 730000, Peoples R China;
5.Gansu Univ Chinese Med, Coll Pharm, Lanzhou 730000, Peoples R China
Recommended Citation
GB/T 7714
Wan, Guang-Zhen,Guo, Zhao-Hui,Xi, Shao-Yang,et al. Spatial variability and climate response characteristics of chemical components of Tussilago farfara L.[J]. INDUSTRIAL CROPS AND PRODUCTS,2023,204.
APA Wan, Guang-Zhen,Guo, Zhao-Hui,Xi, Shao-Yang,Jin, Ling,&Chen, Juan.(2023).Spatial variability and climate response characteristics of chemical components of Tussilago farfara L..INDUSTRIAL CROPS AND PRODUCTS,204.
MLA Wan, Guang-Zhen,et al."Spatial variability and climate response characteristics of chemical components of Tussilago farfara L.".INDUSTRIAL CROPS AND PRODUCTS 204(2023).
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Altmetrics Score
Google Scholar
Similar articles in Google Scholar
[Wan, Guang-Zhen]'s Articles
[Guo, Zhao-Hui]'s Articles
[Xi, Shao-Yang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wan, Guang-Zhen]'s Articles
[Guo, Zhao-Hui]'s Articles
[Xi, Shao-Yang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wan, Guang-Zhen]'s Articles
[Guo, Zhao-Hui]'s Articles
[Xi, Shao-Yang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
No comment.
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.