(一)引言颠茄 Belladonna 是一种重要的镇痛、镇痉剂及制造阿讬品(Atropine)的原料。原产在欧陆中部及英伦三岛,近年来我国各地引种栽培,虽然已告成功,但据杭州、上海及山东等地栽培颠茄的结果,易罹病害,尤其在梅雨季节,根腐病猖獗,往往全部死亡, (I) Introduction Belladonna is an important analgesic, anti-spasmodic, and raw material for the manufacture of Atropine. Originated in Central Europe and the British Isles, in recent years, introduced and cultivated throughout China, although it has been successful, but according to Hangzhou, Shanghai and Shandong, the results of the cultivation of belladonna, easy to disease, especially in the rainy season, root rot disease Often all died,