Content analysis and quality evaluation of main active components and mineral elements of Cynomorium songaricum in different habitats.
10.19540/j.cnki.cjcmm.20220918.104
- Author:
Peng-Yu ZHAO
1
;
Yue-Qin YANG
1
;
Fei-Fan WANG
1
;
Min PENG
2
;
Ming-Cong LI
2
;
Dong PEI
3
;
Zhi-Yang HOU
1
;
Yu-Bi ZHOU
2
Author Information
1. College of Agriculture, Henan University of Science and Technology Luoyang 471000, China.
2. Northwest Institute of Plateau Biology, Chinese Academy of Sciences Xining 810008, China.
3. Key Laboratory of Chemistry of Northwest Plant Resources and Key Laboratory for Natural Medicines of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000, China.
- Publication Type:Journal Article
- Keywords:
Cynomorium songaricum;
active components;
habitat conditions;
mineral elements;
quality analysis
- MeSH:
Cynomorium;
Catechin;
Plant Breeding;
Selenium;
Ethers;
Ethyl Ethers;
Flavonoids;
Plant Extracts
- From:
China Journal of Chinese Materia Medica
2023;48(4):908-920
- CountryChina
- Language:Chinese
-
Abstract:
To clarify the content characteristics of the main active components and mineral elements of Cynomorium songaricum under different habitat conditions, and further explore the relationship between the quality of C. songaricum and habitats, this study took C. songaricum from 25 different habitats in China as the research object, and measured the contents of 8 main active components and 12 mineral elements separately. Diversity analysis, correlation analysis, principal component analysis and cluster analysis were carried out. The results showed that the genetic diversity of total flavonoids, ursolic acid, ether extract, potassium(K), phosphorus(P) and zinc(Zn) in C. songaricum was high. The coefficient of variation of crude polysaccharide, ether extract, gallic acid, protocatechuic aldehyde, catechin, epicatechin, calcium(Ca), sodium(Na), magnesium(Mg), sulfur(S), iron(Fe), manganese(Mn), selenium(Se) and nickel(Ni) were all over 36%, indicating that the quality of C. songaricum was significantly affected by habitats. There were strong synergistic and weak antagonistic effects among the contents of the 8 active components, and complex antagonistic and synergistic effects among the contents of the 12 mineral elements. Principal component analysis revealed that crude polysaccharide, ursolic acid, catechin, epicatechin and total flavonoids could be used as the characteristic components to evaluate the quality of C. songaricum, and Na, copper(Cu), Mn and Ni were the characteristic elements to evaluate the quality of C. songaricum. In cluster ana-lysis, the second group with the main active components as cluster center had better quality in terms of the content of active substances, and the second group with the mineral elements as cluster center had higher utilization potential in the exploitation of mineral elements. This study could provide a basis for resource evaluation and breeding of excellent varieties of C. songaricum in different habitats, and provide a reference for cultivation and identification of C. songaricum.
