Abstract: Abstract The object of this study is the wood of Phoebe bournei (Hemsl.) Yang. Firstly, the macroscopic and microscopic structural characteristics of P. bournei wood were studied, and then the wood was compared with other species of the same genus. Through GC-MS technology, the volatile substance composition of P. bournei wood was studied, and the common volatile substance compositions were analyzed by using correlation analysis, principal component analysis (PCA), and orthogonal partial least square discriminant model analysis (OPLS-DA) models...
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Topics: 
Biological system