民族民间药四数九里香研究进展

四数九里香多在民族民间地区使用,以叶或带叶嫩枝入药,有祛风解表、行气止痛等功效。近年来,研究者对四数九里香进行了化学成分、药理作用、驯化栽培等方面的探讨,一定程度上阐明了其发挥药效作用的物质基础,也为进一步制定其药材质量标准、高产栽培技术及开发新药制剂等提供了理论基础。

The Realization Condition of the Construction of the Urban Vagrants＇ Accurate Assistance System

The rescue work of our country is facing with huge moral risk, the problem that the waste and the lack of resistance resources exist at the same time commands the realization of the accurate allocation of assistance resources. Basing on the analysis of the characteristics and hazards of this population, the writer puts forward the suggestions to construct the urban vagrants＇ accurate rescue system with the relevant suggestions： perfecting the relief systern, fulfilling the basic functions of the relief management station, setting up an environment of sound laws and regulations. Take the temporary solution as the way and the permanent cure as the goal, not only achieve the resolve of the matter on surface, but also the matter of essence, enhance the overall viability of the urban wandering population.

论职业院校学生性状鉴别能力的培养方法

性状鉴别是中药鉴定的常规手段,是对职业院校中药专业学生的基本要求。掌握饮片的性状鉴别尤为重要。通过加强饮片辨识的基础训练、药材整体特征的观察、药用植物的鉴赏、学生考察的程序化,有助于提升学生性状鉴别的能力。