论文部分内容阅读
本文对天花粉的使用概况作了介绍。据本草考证,自古以来中药天花粉的原植物主要来源即为栝楼Trichosanthes kirilowii Maxim.,但约自南宋之后天花粉的来源有所发展,因此天花粉商品又是多来源的。 据作者在21省、区的100余市、县调查,国内约有30种植物根部曾作天花粉入药(包括地区习惯用药及混淆品)。本文对较多见的17种真伪天花粉列表简介,并对其中10种主要商品或混淆品的鲜根外形、药材或干燥品性状及显微特征(包括横切面及解离组织)进行了描述比较,同时找出各种外形及组织上的鉴别特征;列表比较其间的异同点。 此外我们已经对其他6种天花粉进行了鉴别研究,待拉丁学名确定后再行报道。
This article describes the use of TCS. According to Herbalist research, the main source of the original plant TCS was Trichosanthes kirilowii Maxim. Since ancient times, the source of TCS has been developed since the Southern Song Dynasty, so TCS products are multi-sourced. According to the author’s survey in more than 100 cities and counties in 21 provinces and autonomous regions, about 30 kinds of plant roots in China have ever been used as a medicine for trichosanthin (including customary drugs and confusion products in the region). This article gives an overview of the more commonly used list of 17 kinds of authentic TPF, and describes the fresh root shape, medicinal or dried product properties and microscopic characteristics (including cross-section and dissociative tissue) of 10 major commodities or confounders. Compare and identify various features of appearance and organization at the same time; list compare the similarities and differences between them. In addition, we have conducted the identification study on the other six species of trichosanthin, and will be reported after the Latin name is determined.