芍药是葛根汤、桂枝汤、当归芍药散等多种汉方处方中配伍的重要生药。目前日本年消耗量1100吨。而日本生产量仅占约20％(200吨)。主要是奈良县、北海道、长野县等地生产。大部分依赖从中国、韩国等进口,存在质量问题。芍药根的收量受系统、收获时期的影响,成分含量不仅受系统、部位、收获时期的影响,还受加工调制方法的影响。因此,有必要探讨芍药的适宜的栽培方法,以得到优良品种的芍药。此次,对国立卫生试验所北海道药用植物栽培试验场引种的41个系统进行栽培,将这些品种与和歌山 Peony is Pueraria Decoction, Gui Zhi Tang, Danggui Shaoyao San and other prescriptions compatibility of important raw herbs. At present Japan’s annual consumption of 1,100 tons. The Japanese production only accounts for about 20% (200 tons). Mainly Nara Prefecture, Hokkaido, Nagano Prefecture and other places to produce. Most rely on imports from China, South Korea, etc., there are quality problems. Peony root yield by the system, the impact of harvest time, the content of ingredients not only by the system, parts, harvest time, but also by the impact of processing and modulation methods. Therefore, it is necessary to explore the cultivation of peony suitable methods to obtain good varieties of peony. This time, the National Institute of Health Hokkaido medicinal plant cultivation pilot plant introduction of 41 systems for cultivation, these varieties and Wakayama