通过对古今本草典籍中“益肾精”中药的“种属”“四气”“五味”“归经”和“毒性”进行研究分析,根据历史的各个时期,探讨“益肾精”中药药性之规律,为指导中医临床加减用药、中药新资源开发等提供理论支持和文献依据.益肾精中药一般多为草部,少有菜部、果部和禽部.益肾精中药四气多为温性、平性,少热性、凉性.益肾精中药五味一般为甘味,辛味、苦味、咸味略有,酸味、涩味和淡味少有.益肾精中药归经主要归肾、肝两经,少有归胆和小肠经.
The paper analyzed the species, four qi, five flavors, meridian entry and toxicity of Chinese herbal medicinal with action of replenishing kidney essence in ancient and modem medical classics. The laws of nature of these Chinese medicinal in different periods of history were investigated, and the purpose is to provide theoretical support and literature evidence for clinical administration and development of new resources of Chinese medicinal. The most of these Chinese medicinal are grass, and few are vegetable, fruits and birds. In the aspect o four qi, the most of these Chinese medicinal are warm and normal, and few are heat and cool. In the aspect of five flavors, the most of these Chinese medicinal are sweet, pungent, bitter and salty, and few are sour, astringent and mild. In the aspeet of meridian entries, the most of these Chinese medicinal enter meridians of kidney and liver, and few enter meridians of gallbladder and small intestine.