In this paper, the seasonal changes of leaf metabolites in Sabina przewalskii and Sabina chinensis, two evergreen woody plants, were observed during their adaptation process of frost.

• 摘要以祁连圆柏和圆柏为材料，测定分析了圆柏属两种常绿木本植物叶片代谢产物在冷冻适应过程中的季节变化。