目的:对比分析品质优良的广西莪术的植株形态、药材性状特征,明确优良种质广西莪术的植株形态和药材性状的特征;为选育高产优质的广西莪术品种以及建立广西莪术种质资源数据库提供依据。方法:测量21份优良种质植株苗期、成熟期的外观形态,分析成熟期采收的各种质药材的性状特征。结果:测得苗期、成熟期各种质植株的株高、叶片数、叶长和宽、叶舌长、叶鞘长、叶鞘宽和叶柄长数据;叶鞘、叶柄颜色呈多样;叶片被毛稀疏植株较多,叶基呈偏斜和楔形以及叶端呈细尾状渐尖和短渐尖形状;各种质材料苗期、成熟期生长外观形态差别较大,有明显的种间差异;比较各种质药材性状特征的异同。结论:广西莪术植株形态与药材性状具有丰富的多样性,其植株形态和药材性状与其产量和挥发油含量无直接关系,但各种质材料的植株形态和药材性状代表各植株的外观特征,在选育良种时可作为形态特征来甄别。 OBJECTIVE: To compare and analyze the characteristics of plant morphology and medicinal traits in Guangxi Zhuang Autonomous Region with good quality, and clarify the characteristics of plant morphology and medicinal traits of the superior germplasm of Guangxi Curcuma. In order to select the high yield and quality Guangxi Curcuma species and establish the database of Curcuma germplasm resources of Guangxi in accordance with. Methods: The appearance and morphology of 21 elite germplasm plants at seedling and maturity stages were measured. The traits of the various quality medicinal materials harvested at maturity stage were analyzed. Results: The plant height, number of leaves, leaf length and width, ligule length, leaf sheath length, leaf sheath width and petiole length were measured at seedling stage and mature stage. Leaf sheaths and petioles varied in color. More plants, leaf base was skewed and wedge-shaped and the tip was tapered tip and short acuminate shape; various materials at the seedling stage, the growth of the appearance of large differences in morphology, there are significant differences between species; Similarities and Differences of Characters in Various Quality Medicinal Materials. Conclusion: The morphology and medicinal properties of Curcuma longa have rich diversity. Their plant morphology and medicinal traits are not directly related to their yield and volatile oil content. However, the plant morphology and medicinal traits of the various materials represent the appearance characteristics of each plant. Breeding can be used as morphological characteristics to identify.