论自然环境因子变化对中药药性形成的影响

Discuss on effect of physical environmental factors on nature of Chinese materia medica

中药药性是中药理论的核心,是根据中医传统认识,与疗效有关的药物的性质或属性。药性功效的发挥是通过药材得以体现的,而药材的形成受到了外部环境的影响,包括药物生长的温度、湿度、降水、风、地形、土壤、微生物等因素。本文从中药药性形成的历代医籍考证入手,结合现代研究的认识和结果,剖析了中药生成禀受元素与自然环境因子之间的关系,探讨自然环境因子的变化对中药药性形成的影响,指出中药药性是中药秉承了自然环境中各元素的变化而形成的,是气候、土壤、生物、地形等各环境因子综合作用的结果。

Nature of Chinese materia medica is the nucleus in the theory of Chinese material medica, according to the recognition of Traditional Chinese Medicine, which is the character of the drug related on curative effect. Nature and efficacy of a drug is through the medical material, then, physical environment, including the temperature, humidity, atmospheric water, wind, topography, soil, micro-organism, and so on, influence the growth and development of the medical meterial. In this paper, we researched the ex- planation on nature of Chinese materia medica in the medical books of past dynasties, combined with the modern research, analyzed the relationship between generative reception and physical environmental factors, and discussed the effect of physica｜ environmental factors on nature of Chinese materia medica. We indicated that the formation of Chinese materia medical nature is that the drug receptive the change of physical environmental factors, and resulted by the synthetic action of the factors, such as climate, soil, biology, topography, etc.