防风,我省民间习称马樱子。其原植物为伞形科植物青蒿的根。我省东部农业区、门源、祁连、玉树县、柴达木等地均有分布。生于山沟、田埂、河沟边、河滩干旱山坡。秋季采挖。防风在中药分类中属于解表药中的辛温解表药。本品性味甘、辛、温。为治风通用之药,且能胜湿。常用于外感风寒,头痛身疼,风寒湿痹,关节酸疼。因其温而不燥,作用缓和而不致劫阴,故可用于 Wind protection, the folk customs of our province is called Ma Yingzi. Its original plant is the root of Artemisia annua. The province’s eastern agricultural areas, Menyuan, Qilian, Yushu County, Qaidam and other places are distributed. Born in the ravines, field ridges, river gorges, and flooded slopes. Autumn excavation. Wind protection in the traditional Chinese medicine classification belongs to the Xin Wen solution in the medicine. This nature is sweet, spicy and warm. For the treatment of wind common drugs, and can win the wet. Commonly used for exogenous cold, headache, body ache, wind and dampness, joint pain. Because it is warm and not dry, the effect is relieved without causing looting, so it can be used