天然产物研究与开发 ›› 2018, Vol. 30 ›› Issue (3): 451-460.doi: 10.16333/j.1001-6880.2018.3.018

• 开发研究 • 上一篇    下一篇

不同产地栀子药材、土壤无机元素含量特征与有效成分的相关性研究

潘媛1,2,3,宋旭红1,2,3,王钰1,2,3,谭均1,2,3,张应1,2,3,李隆云1,2,3*   

  1. 1重庆市中药研究院;2中国中医科学院中药资源中心重庆分中心;3重庆市中药良种选育与评价工程技术研究中心,重庆 400065
  • 出版日期:2018-04-08 发布日期:2018-04-08
  • 基金资助:

    重庆市重点产业共性关键技术创新专项(cstc2016zdcy-ztzx10003);国家中药材产业技术体系(CARS-21);中央本级重大增减支项目(2060302);重庆市中药材产业技术体系建设项目(2017-5);重庆市“科技平台与基地建设”项目(cstc2014ptyjd10001)

Inorganic Elements Content in Soil and Gardeniae Fructus Collected in Different Region and Correlation with Effective Components

PAN Yuan1,2,3, SONG Xu-hong1,2,3, WANG Yu1,2,3, TAN Jun1,2,3, ZHANG Ying1,2,3, LI long-yun1,2,3*   

  1. 1Chongqing Academy of Chinese Material Medica; 2Chongqing subcenters of Traditional Chinese Medicine Resource Center and China Academy of Chinese Medical Sciences; 3Chongqing Research Center of Techniques and Engineering for Chinese Material Medica Fine Varierty Breeding and Evaluation,Chongqing 400065,China
  • Online:2018-04-08 Published:2018-04-08

摘要: 为了探索不同产地栀子及土壤中无机元素的分布规律与药材质量间的内在联系,本研究采用电感耦合等离子体发射光谱及液相色谱对全国范围内36个产地的栀子及土壤无机元素、有效成分含量进行测定,发现不同产地栀子及其土壤中无机元素存在较大的变异。总体来看,Ca、B、Cu、Zn、K和Cr是栀子药材的特征无机元素。药材中B、Cu、Zn、P、Ca与土壤中无机元素的显著相关。栀子有效成分的形成是多因素的交互作用,土壤无机元素的含量不是最直接因素。本研究为合理施肥、改良土壤、控制栀子中有害元素含量及提高品质提供理论依据。

关键词: 栀子, 土壤, 无机元素, 有效成分, 相关性

Abstract: In order to explore the relationship between the distribution law of inorganic elements in the Gardeniae Fructus and soil in different habitats and the quality of medicinal materials,inductively coupled plasma atomic emission spectrometry and liquid chromatography were used to analyze the genetic diversity of Gardeniae Fructus and soil inorganic elements.Determination of the active ingredient content,found in different producing areas of Gardeniae Fructus and soil inorganic elements there is a big variation.In general,Ca,B,Cu,Zn,K and Cr are the characteristic inorganic elements of Gardeniae Fructus.B,Cu,Zn,P and Ca were significantly correlated with inorganic elements in soil.Active ingredient in Gardeniae Fructus is a multi-factor interaction,soil inorganic element content is not the direct factor.This study provides a theoretical basis for rational fertilization,soil improvement,control of harmful elements in Gardeniae Fructus and improve quality.

Key words: Gardeniae Fructus, soil, Inorganic elements, active ingredient, correlation

中图分类号: 

R284