采用水蒸气蒸馏法和气相色谱/质谱/计算机联用技术对姜叶淫羊藿叶挥发油提取、分析和鉴定。发现姜叶淫羊藿叶挥发油中出峰73个,鉴定出71个化合物,相对含量为74.73%,其中含量较高的成分为10—表—γ—桉叶醇(5.79%),7—表—α—桉叶烯(5.69%),Fluropelarg(5.64%),β—桉叶醇(5.54%),β—桉叶烯(5.49%)。为开发利用姜叶淫羊藿叶提供依据。 Steam distillation and gas chromatography/mass spectrometry/computer combination techniques were used to extract, analyze and identify the volatile oil from Epimedium brevicornum leaves. A total of 73 peaks were identified in the volatile oil from Epimedium brevicornum leaves and 71 compounds were identified, with a relative content of 74.73%. Among them, the higher content was 10-table-γ-eugenol (5.79%), 7-table. - Alpha-farnesene (5.69%), Fluropelarg (5.64%), β-eucalyptus (5.54%), β-limonene (5.49%). For the development and utilization of ginger leaves Epimedium leaves provide basis.