国产楤木属药食兼用植物嫩芽的鉴定

Identification of Medicinal and Edible Tender Shoots of Aralia in China

目的:研究国产木属药食兼用植物嫩芽的鉴定。方法:形态鉴定及差动热分析法。结果:发现形态鉴定及DTA鉴定特征。结论:仅从形态上难以进行鉴定,但将形态特征与DTA曲线特征结合起来,可进行鉴别并列出检索表。

Objective:To Study the identification of medicinal and edible tender shoots of Aralia in China.Methods:Morphological identification and differential thermal analysis(DTA).Results:Important morphological and DTA features for identification were found.Conclusion:It is difficult to identify these tender shoots merely on morphological characteristics,but the combination of morphological features with distinctive aspects of DTA curve helps distinguish these species and give an identification index.