白术为菊科多年生草本,以干燥根茎入药,是著名的“浙八味”之一,为常用中药。白术喜凉,怕高温,在气温30℃以下,植株生长随气温升高而加快,超过30℃,生长受到抑制。地下部生长的最适宜气温为26～28℃,对土壤的要求不严,酸性的粘壤土和碱性的砂壤土都能生长,但以酸性砂壤土为宜。白术忌连作,亦不能与白菜、玄参、甘薯、花生、烟草等作物轮 Atractylodes for Asteraceae perennial herbs to dry rhizome into medicine, is the famous “Zhejiang Bawei” one of the commonly used traditional Chinese medicine. Atractylodes joy cool, afraid of high temperature, the temperature below 30 ℃, plant growth accelerated with increasing temperature, more than 30 ℃, growth was inhibited. The most suitable temperature for the growth of the lower part of the ground is 26-28 ℃. The requirements on the soil are not rigorous. Both acidic clay loam and alkaline sandy loam can grow, but acidic sandy loam is suitable. Atractylodes bogey even crop, nor with cabbage, Scrophulariaceae, sweet potatoes, peanuts, tobacco and other crops round