浙江农业科学 ›› 2026, Vol. 67 ›› Issue (3): 652-661.DOI: 10.16178/j.issn.0528-9017.20240906

• 药用植物 • 上一篇    下一篇

不同金银花品种主要药用成分对干旱胁迫的响应规律与质量评价

黄婷1,2(), 潘占兵1,2, 左忠1(), 赵子丹3, 范金鑫1, 杨慧1   

  1. 1.宁夏农林科学院 农作物研究所,宁夏 银川 750002
    2.宁夏农林科学院 林业与草地生态研究所,宁夏 银川 750002
    3.宁夏农产品质量标准与检测技术研究所,宁夏 银川 750002
  • 收稿日期:2024-11-29 出版日期:2026-03-11 发布日期:2026-03-30
  • 通讯作者: 左忠
  • 作者简介:左忠,E-mail:nxzuozhong@163.com
    黄婷,主要从事荒漠化防治与生态环境建设等方面研究。E-mail:1182934403@qq.com
  • 基金资助:
    自治区科技成果转移转化项目(2025KJHM0104);自治区重点研发项目(2024BBF02007);宁夏退耕还林工程生态效益监测项目(2520000007)

Response patterns and quality evaluation of main medicinal components in different honeysuckle varieties under drought stress

HUANG Ting1,2(), PAN Zhanbing1,2, ZUO Zhong1(), ZHAO Zidan3, FAN Jinxin1, YANG Hui1   

  1. 1.Institute of Crops Sciences,Ningxia Academy of Agriculture and Forestry Sciences,Yinchuan 750002,Ningxia
    2.Institute of Forestry and Grassland Ecology,Ningxia Academy of Agricultural and Forestry Sciences,Yinchuan 750002,Ningxia
    3.Ningxia Institute of Quality Standard and Testing Technology for Agricultural Products,Yinchuan 750002,Ningxia
  • Received:2024-11-29 Online:2026-03-11 Published:2026-03-30
  • Contact: ZUO Zhong

摘要:

针对金银花抗旱性研究不足,以及干旱条件下其主要药用成分变化规律尚不明确等问题,本研究开展了不同水分胁迫对不同种质金银花主要药用指标的影响研究。通过测定5个品种金银花在不同干旱程度处理下绿原酸、新绿原酸、异绿原酸A、异绿原酸C、忍冬苷、木犀草苷、断氧化马钱子苷和断马钱子酸的含量,并运用双因素方差分析、单因素方差分析、相关分析和主成分分析等方法进行综合评价发现:品种和水分胁迫是影响金银花药用成分含量的关键因素;各药用成分代谢存在相互依存、促进或抑制关系;除九丰1号金银花表现特别外,四季金银花、红色金银花、平邑山花子和北花1号金银花随着干旱程度的加重,其内药用成分含量不断下降;在5个干旱胁迫水平处理下,红色金银花表现最优,九丰1号金银花普遍评分最低。本研究通过对5个品种金银花主要药用成分的系统分析及评价,为揭示干旱胁迫下金银花药用成分变化规律和选育耐旱优良品种提供了理论依据。

关键词: 金银花, 药用成分, 干旱胁迫, 品种, 变化规律, 质量评价

Abstract:

In response to the insufficient research on drought resistance in honeysuckle and the unclear patterns of change in its main medicinal components under arid conditions,this study investigated the effects of different water stress levels on key medicinal indicators across various honeysuckle germplasms. The contents of chlorogenic acid,neochlorogenic acid,isochlorogenic acid A,isochlorogenic acid C,lonicerin,luteoloside,secologanoside,and secologanic acid were measured in five honeysuckle varieties under different drought treatments. Comprehensive evaluation using two-way analysis of variance,one-way analysis of variance,correlation analysis,and principal component analysis revealed that variety and water stress are key factors affecting the content of medicinal components in honeysuckle. The metabolism of these components exhibits interdependent,promoting,or inhibiting relationships. Except for the atypical performance of Jiufengyihao honeysuckle,the medicinal component contents in Siji honeysuckle,Hongse honeysuckle,Pingyishanhuazi honeysuckle,and Beihuayihao honeysuckle consistently decreased with increasing drought severity. Under the five drought stress levels,Hongse honeysuckle performed the best,while Jiufengyihao honeysuckle consistently received the lowest scores. Through systematic analysis and evaluation of the main medicinal components in these five varieties,this study provides a theoretical basis for understanding the changing patterns of medicinal components in honeysuckle under drought stress and for breeding drought-tolerant superior varieties.

Key words: honeysuckle, medicinal component, drought stress, variety, variation pattern, quality evaluation

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