摘要：中药材种子种苗质量标准化是中药材规范化生产的基础，也是中医药标准化的重要内容。对中药材种子种苗质量进行分级并制定分级标准是中药材种子种苗标准化的关键环节。本文综述近年不同类别中药材种子种苗质量分级相关研究进展，为进一步研究及开发利用提供参考。

    关键词：中药材；种子种苗；分级标准；综述

    DOI：10.3969/j.issn.1005-5304.2018.04.029

    中图分类号：R282 文献标识码：A 文章编号：1005-5304(2018)04-0129-04

    Abstract： The quality standardization of seed and seedling is not only the basis of standardized production of Chinese materia medica， but also the important content of standardization of Chinese medicine. To grade quality of seed and seedling and establish grading standards are an important part of seed and seedling standardization of Chinese materia medica. This article reviewed the recent research progress in the quality grading of seed and seedling in different types of Chinese materia medica ......