不同产地蒙古黄芪毛蕊异黄酮葡萄糖苷含量与土壤因子的关系  

Relationship Between Content of Isoflavone Glucoside and Soil Factors in Different Habitats of Astragalus membranaceus var.mongholicus(Bunge)P.K.Hsiao

作　　者：吴培 孙卓 韩梅 杨利民 WU Pei;SUN Zhuo;HAN Mei;YANG Limin(College of Chinese Medicinal Materials,State Key Laboratory of Ecological Restoration and Ecosystem Management,Jilin Agricultural University,Changchun 130118,China)

机构地区：[1]吉林农业大学中药材学院,省部共建生态恢复与生态系统管理国家重点实验室培育基地,长春130118

出　　处：《吉林农业大学学报》2023年第3期316-323,共8页Journal of Jilin Agricultural University

基　　金：现代农业产业技术体系建设专项(CARS-21)。

摘　　要：为研究不同产地蒙古黄芪毛蕊异黄酮葡萄糖苷与土壤因子之间的关系,选取33个不同产地的蒙古黄芪及其根际土壤,测定其所含毛蕊异黄酮葡萄糖苷含量,并将毛蕊异黄酮葡萄糖苷含量与土壤因子进行主成分分析。结果表明:有效磷、有效钾、有效钙和有效镁利于黄芪中毛蕊异黄酮葡萄糖苷的积累,吉林部分地区、宁夏地区、甘肃地区、内蒙古地区的土壤适合种植蒙古黄芪。Soil factors are the key factors affecting the quality of medicinal plants.The relationship between isoflavone glucoside and soil factors in different habitats of Astragalus membranaceus var.mongholicus(Bunge)P.K.Hsiao was explored to provide theoretical basis for the cultivation of A.mem⁃branaceus.Thirty-three A.membranaceus and its rhizosphere soil from different areas were selected to determine the content of its glucoside,and the content of its glucoside and soil factors were analyzed with principal component analysis.The results showed that available phosphorus,available potassium,available calcium and available magnesium were beneficial to the accumulation of isoflavone glucoside in A.membranaceus.The soil of Jilin,Ningxia,Gansu and Inner Mongolia was suitable for planting A.membranaceus.

关 键 词：蒙古黄芪 土壤因子 毛蕊异黄酮葡萄糖苷 

分 类 号：S567.239[农业科学—中草药栽培]