欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2016, Vol. 32 ›› Issue (18): 121-129.doi: 10.11924/j.issn.1000-6850.casb15120016

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

关黄柏药材及产区土壤无机元素含量特征分析

陈 瑶1,张志鹏1,张 阳1,黄少雄1,张 琪1,赵玉娟2,索风梅1,张本刚1,张 昭1   

  1. (1中国医学科学院北京协和医学院药用植物研究所/中草药物质基础与资源利用教育部重点实验室,北京 100193；2中国林科院森环森保所/国家林业局森林生态环境与保护重点实验室,北京 100091）
  • 收稿日期:2015-12-02 修回日期:2016-06-08 接受日期:2016-04-15 出版日期:2016-06-28 发布日期:2016-06-28
  • 通讯作者: 张昭
  • 基金资助:
    国家自然科学基金“黄檗药材质量和种子品质形成与生态因子的相关性研究”(81473305)。

Characteristic Analysis of Inorganic Elements Contents in Phellodendri amurensis Cortex and Soil

Chen Yao1, Zhang Zhipeng1, Zhang Yang1, Huang Shaoxiong1, Zhang Qi1,Zhao Yujuan2, Suo Fengmei1, Zhang Bengang1, Zhang Zhao 1   

  1. (1Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education/Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100193;2Research Institute of Forestry Environment and Protection, CAF/ Key Laboratory of Forestry Ecology and Environment, State Forestry Administration, Beijing 100091)
  • Received:2015-12-02 Revised:2016-06-08 Accepted:2016-04-15 Online:2016-06-28 Published:2016-06-28

PDF (PC)

451

摘要： 为全面了解关黄柏药材及产区土壤无机元素含量特征，在关黄柏基源植物黄檗的分布区内设置31个样点，采集药材及土壤样本，测定两者中钠(Na)、镁(Mg)、磷(P)、硫(S)、钾(K)、钙(Ca)、锰(Mn)、铁(Fe)、锌(Zn)等9种无机元素的含量并进行分析。关黄柏药材中Ca（10级）和Zn（3~9级）的含量较高，其余元素的含量较低（1~2级）；不同产地药材中各无机元素的含量相对稳定；各产区土壤无机元素含量差异不显著，分析表明其与药材中无机元素的含量无相关性。关黄柏药材中各无机元素的相对含量具有较强的规律性，以此建立的指纹图谱可用于药材鉴定；土壤中无机元素的含量对药材中无机元素的含量无显著影响。

关键词: 水稻, 水稻, 基质, 持水性, 秧苗素质

Abstract: To find the content characteristics of inorganic elements in Phellodendri amurensis Cortex and the soil of production area, the content of nine inorganic elements of 31 medicinal materials and 31 soil samples from 31 distribution plots of Phellodendron amurense Rupr., which are mainly distributed in Heilongjiang, Jilin, Liaoning and Beijing, were detected and analyzed, including Na, Mg, P, S, K, Ca, Mn, Fe and Zn. According to the study, the content of each inorganic element from different regions was relatively stable, while the contents of Ca (10 level) and Zn (3-9 level) were higher than the other inorganic elements (1-2 level) in Phellodendri amurensis Cortex referred to the content level of inorganic elements in herbs. On statistics, there was no obvious difference of inorganic elements contents among all soil samples, while there was no pertinence of inorganic elements contents in soil with that in medicinal materials. For a deeper analysis, notable regularity was discovered in the content of these inorganic elements from medicinal materials, based on which a fingerprint was established for identification and quality evaluation of Phellodendri amurensis Cortex. The study also showed the content of inorganic elements in soil had no significant effects on those in medicinal materials.