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.
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.
结果表明：鸢尾属植物种子表面微形态特征具有种的稳定性，与分布区无关；
The results showed that seed coat micro-morphology had the stable characteristics, which was not relative to the distribution zone.
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.
通过引物设计、P CR、基因克隆、测序，获得了10种鸢尾属植物和1个外类群种的ITS序列。
ITS sequences of ten kinds of Iris plants and an outgroup were obtained by primer design, PCR, gene cloning, sequencing and cluster analysis.
通过引物设计、P CR、基因克隆、测序，获得了10种鸢尾属植物和1个外类群种的ITS序列。
ITS sequences of ten kinds of Iris plants and an outgroup were obtained by primer design, PCR, gene cloning, sequencing and cluster analysis.
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