Study on the Quality Regionalization of Forsythia suspensa(Thunb.)Vahl in Shanxi Province Based on MaxEnt Model and ArcGIS
10.19879/j.cnki.1005-5304.202404180
- VernacularTitle:基于最大熵模型和ArcGIS的山西省连翘品质区划研究
- Author:
Xiaoxiong SUO
1
;
Caixia LIU
;
Yimeng ZHAO
;
Chenhui DU
;
Lili PING
;
Haixian ZHAN
;
Runli HE
;
Cailing SHANG
;
Xiaobo ZHANG
;
Tingting SHI
;
Xiangping PEI
Author Information
1. 山西中医药大学中药与食品工程学院,山西 晋中 030619
- Keywords:
Forsythia suspensa(Thunb.)Vahl;
forsythoside;
forsythoside A;
environmental factors;
quality regionalization
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2024;31(10):1-7
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish ecological suitability zone of Forsythia suspensa(Thunb.)Vahl in Shanxi Province;To study the quality regionalization of Forsythia suspensa(Thunb.)Vahl from different producing areas in Shanxi Province;To provide reference for reasonable planting and wild tending of Forsythia suspensa(Thunb.)Vahl.Methods Maximum entropy(MaxEnt)model and ArcGIS software were used to study the ecological suitability of Forsythia suspensa(Thunb.)Vahl in Shanxi Province;By screening the main environmental factors and combining them with the content of forsythoside and forsythoside A in Forsythia suspensa(Thunb.)Vahl of different regions,a quality zoning of Forsythia suspensa Thunb.Vahl medicinal materials in Shanxi Province based on forsythoside,forsythoside A and environmental factors was constructed.Results The ecological suitable areas of Forsythia suspensa Thunb.Vahl in Shanxi Province were mainly distributed in the southern part of Shanxi Province,mainly in Linfen,Yuncheng,Changzhi,and Jincheng.The general contents of forsythoside and forsythoside A in the Forsythia suspensa(Thunb.)Vahl medicinal material were gradually reduced from southern part to northern part of Shanxi Province.The comprehensive quality was high in southern part of Shanxi Province,mainly in Linfen,Changzhi,Yuncheng and Jincheng.Conclusion The results of this study are consistent with the actual survey.The southern part of Shanxi province is a suitable planting area for high quality Forsythia suspensa(Thunb.)Vahl,which provides a reference for the standardized planting and wild tending of Forsythia suspensa(Thunb.)Vahl.
