福建七叶一枝花重楼皂苷含量与影响因子分析
Analysis on Polyphyllin Content and Influencing Factors of Paris polphylla var.chinensis in Fujian Province
罗晓锋 1乔锋 1周建金 1苏海兰 2周先治2
作者信息
- 1. 三明市农业科学研究院,福建省(山区)作物遗传改良与创新利用重点实验室,福建三明 365051
- 2. 福建省农业科学院农业生物资源研究所,福建福州 350003
- 折叠
摘要
分别从福建省不同地理区域采挖7年生七叶一枝花的根茎49份,采用HPLC测定重楼皂苷Ⅰ、Ⅱ、Ⅶ含量,并对重楼皂苷含量的影响因子进行分析.结果表明:49份福建七叶一枝花重楼皂苷总含量在0.179％-1.820％,有32份供试材料达到药典要求;总含量中重楼皂苷Ⅶ占据绝对优势,达94.75％,重楼皂苷Ⅰ和重楼Ⅱ仅占比5.25％;地域来源、生长年龄和海拔对七叶一枝花重楼皂苷含量影响显著,采挖月份、经度和纬度影响不显著.
Abstract
HPLC was used to determine the content of polyphyllin Ⅰ,polyphyllin Ⅱ,and polyphyllin Ⅶ from 49 samples of 7-year-old Paris polyphylla var.chinensis,and the influencing factors of polyphyllin content were analyzed.The results showed that the total polyphyllin content in 49 samples of P.polphylla var.chinensis from Fujian were 0.179％-1.820％,and 32 of the test materials met the requirements of the pharmacopoeia.In the total content,polyphyllin Ⅶ occupies an absolute advantage,reaching 94.75％,while polyphyllin Ⅰand polyphyllin Ⅱonly account for 5.25％.The geographical origin,growth ages,and altitude had a significant impact on the poly-phyllin content of P.polphylla var.chinensis,while the month of excavation,longitude,and latitude had no signi-ficant impact.
关键词
七叶一枝花/重楼皂苷/生态因子/生长年龄/影响因子Key words
Paris polyphylla var.chinensis/polyphyllin/ecological factor/growth age/impact factor引用本文复制引用
基金项目
福建省星火项目(2020S0020)
福建省科技特派员后补助项目(2021S2043)
药用植物科技创新团队项目(CXTD2021014-2)
"5511"协同创新工程(XTCXGC2021003)
出版年
2024
国家科技期刊平台
NSTL
万方数据