The paper has made introductions to the kinds of alkaloid plant in kunyu mountain, the main curative effect ,and things that must be noticed when using the drug .

• 同时由于植物生长不同时期体内生物碱含量差异较大，论文中还对植物的采收时间作了介绍，避免了不了解采收时间盲目采集造成的浪费。