OBJECTIVE To study the main chemical constituents of the essential oils from the leaves,flowers and peels of Citrus aurantium L.var daidai Tanaka,which are grown in Fujian province.

• 目的通过对闽产代代叶、花、果挥发油中主要化学成分的研究,分析比较其中化学成分组成及其含量的差别。