缬草精油

缬草精油缬草精油
  1. 湘鄂渝黔边陲缬草精油成分的GC/MS测试

    The GC / MS Testing of Essential Oil and the Valeriana in Xiang-e-yu-qian Areas

  2. 前言:目的:研究超声法萃取黑水缬草精油的实验条件。

    Objective : To establish the conditions for the supersound extraction of volatile oil from Valeriana amurensis Smirn .