In this paper,a method of rapid and undamaged identification of wild and cu ltivated Gastrodia elata Blume,and one of its fakes by Fourier transform infrar ed spectroscopy (FTIR) is reported.

• 利用傅里叶变换红外光谱法对野生天麻、家种天麻及天麻伪品进行了快速无损鉴别研究。结果表明,野生天麻、家种天麻及天麻伪品均有自己的特征红外光谱。