鸢尾属植物的芳香的根状茎，用于香料和化妆品。
The fragrant rootstock of the orris, used in perfumes and cosmetics.
鸢尾科鸢尾属植物的主要化学成分是黄酮类化合物，这类化合物具有广泛的生物活性。
Isoflavonoids and flavonoids are the significant natural products in genus, having a broad of biological activities.
提出了基于支持向量机的分类原理对鸢尾属植物进行分类的方法。
This article presents a new method of plant classification of iris based on the support vector machine classification principle.
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