扯根菜资源分布、栽培技术及质量控制研究概述  

Advances on Investigation of Resources Distribution,Cultivation Techniques and Quality Control of Penthorum chinense

作　　者：马志虎 陈宇航[2] 陈红霞[3] 

机构地区：[1]江苏省镇江市蔬菜研究所,江苏镇江212021 [2]成都医学院药学院,成都610083 [3]江苏大学药学院,江苏镇江212013

出　　处：《中国实验方剂学杂志》2012年第9期298-304,共7页Chinese Journal of Experimental Traditional Medical Formulae

摘　　要：针对扯根菜资源开发及质量控制研究进展进行介绍。查阅国内外相关文献74篇,对扯根菜资源分布、栽培技术及质量控制3个方面展开总结与归纳。结果显示野生扯根菜资源分布广泛,主要分布于我国24个省、市(区);栽培技术研究集中在品种选育、组织培养、平衡施肥、病虫害防治及采收期确定等方面;扯根菜中活性成分的定量分析以高效液相法为主,其质量评价多以单指标质控(槲皮素、没食子酸)为主,提取方法多为热回流法、超声提取法、水煎煮法及渗漉法。由于社会工业化进程加快,野外生境发生较大变化,导致扯根菜野生资源急剧减少,急待加强扯根菜种质资源保护与繁育,并积极开展规范化种植技术研究,以提高扯根菜药材产量及其品质,实现扯根菜资源合理开发与可持续利用。In this paper,the resources distribution,cultivation techniques and quality control of Penthorum chinense had been reviewed.The author analyzed and summarized the resources distribution,cultivation techniques and quality control of P.chinense referring an extensive literature at home and abroad in recent years.In China,wild resources of P.chinense widely distributed,mainly distributed in 24 provinces,cities（autonomous regions）;cultivation technology research focus in variety breeding,tissue culture,balanced fertilization,diseases and pests control and best harvesting time;the high performance liquid chromatography（HPLC） are used to detect the active ingredient of P.chinense,the quality evaluations are based on the principal of one single indicator（ie,quercetin,gallic acid）,extraction methods mainly includes hot reflux method,ultrasonic extraction,water decoction method and percolation method.Due to speed up the industrialization process,and wild resources habitat had already changed,wild resources of P.chinense fell sharply in China,the germplasm resources of P.chinense needs to be protected and bred,and carry out GAP research,in order to improve the P.chinense yield and its quality,realize resources reasonable development and sustainable utilization.

关 键 词：扯根菜 资源分布 栽培技术 质量控制 

分 类 号：R282[医药卫生—中药学]