| 基于LC-MS代谢组学的红杆与绿杆型多花黄精化学成分比较研究 |
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| 引用本文： | 姜武,翁国杭,陈家栋,叶传盛,姜鑫凯,陶正明. 基于LC-MS代谢组学的红杆与绿杆型多花黄精化学成分比较研究[J]. 中国农学通报, 2021, 37(17): 32-38. DOI: 10.11924/j.issn.1000-6850.casb2020-0407 |
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| 作者姓名： | 姜武 翁国杭 陈家栋 叶传盛 姜鑫凯 陶正明 |
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| 作者单位： | 1.浙江省亚热带作物研究所,浙江温州325005;2.浙江乌岩岭国家级自然保护区管理中心,浙江温州325500;3.丽水亿康生物科技有限公司,浙江丽水323800;4.温州医科大学,浙江温州325035 |
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| 基金项目： | 温州市农业新品种选育协作组项目“珍稀名贵药材农业新品种选育-黄精”(2019ZX003-1);武义县院县科技合作项目“黄精林下种植关键技术研究与示范”((2019)38) |
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| 摘 要： | 探究浙江不同产地多花黄精农艺性状和药用有效成分的差异,为多花黄精品种选育提供基础资料.对红杆种质和绿杆种质多花黄精农艺性状比较后进行根茎LC-MS检测,并结合NIST 11数据库检索和PCA绘图分析代谢物差异.红杆种质多花黄精的株高、茎粗、叶宽和叶面积等农艺性状及根茎多糖含量均显著高于绿杆种质;12个多花黄精样本中共鉴...
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| 关 键 词： | 多花黄精 种质 液质联用 代谢组学 化学成分 |
| 收稿时间： | 2020-08-24 |
Comparative Analysis of Chemical Constituents of Polygonatum Cyrtonema Hua of Red and Green Stem Type Based on LC-MS Metabolomics |
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| Jiang Wu,Weng Guohang,Chen Jiadong,Ye Chuansheng,Jiang Xinkai,Tao Zhengming. Comparative Analysis of Chemical Constituents of Polygonatum Cyrtonema Hua of Red and Green Stem Type Based on LC-MS Metabolomics[J]. Chinese Agricultural Science Bulletin, 2021, 37(17): 32-38. DOI: 10.11924/j.issn.1000-6850.casb2020-0407 |
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| Authors: | Jiang Wu Weng Guohang Chen Jiadong Ye Chuansheng Jiang Xinkai Tao Zhengming |
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| Affiliation: | 1.Zhejiang Institute of the Subtropical Crops, Wenzhou Zhejiang 325005;2.Management Office of National Nature Reserve of Wuyanling, Wenzhou Zhejiang 325500;3.Lishui Yikang Biotechnology Co., Ltd., Lishui Zhejiang 323800;4.Wenzhou Medical University, Wenzhou Zhejiang 325035 |
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| Abstract: | To explore the differences of agronomic characters and medicinal effective components of Polygonatum cyrtonema from different areas of Zhejiang Province, and to provide basic data for the breeding of P. cyrtonema, the agronomic characters of red and green stem P. cyrtonema were firstly compared. Subsequently, the chemical substances of P. cyrtonema rhizome were analyzed by LC-MS and compared with NIST 11 database combined with principal component analysis. The results showed that the difference of plant height, stem diameter, leaf width and leaf area of P. cyrtonema from different provenances were extremely significant; 22 compounds were identified in 12 P. cyrtonema samples, and there were significant differences in VIP values of chemical components and metabolites between the two germplasms. The place of origin and environment of P. cyrtonema not only affect the apparent properties of plants, but also influence the formation and accumulation of its chemical substances. Thus, the agronomic properties and medicinal active components of P. cyrtonema with red stem are better than those with green stem, and the results can provide a theoretical basis for P. cyrtonema breeding and industry promotion in Zhejiang. |
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| Keywords: | Polygonatum cyrtonema germplasms LC-MS metabolomics chemical composition |
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