Evaluation of basidiocarps of wood decay mushrooms Ganoderma sp. with FTIR ATR spectroscopy
Keywords:medicinal mushrooms, Ganoderma, basidiocarp, ATR-FTIR spectroscopy, statistical methods, PCA, HCA
This work is devoted to the evaluation and characterization of Ganoderma basidiocarps with the combination of ATR-FTIR spectroscopy and statistical discrimination methods like PCA or HCA. Obtained results confirmed significant differences in the composition of bases, stems, and pilei of various Ganoderma species at different stages of development. This analytical approach can be used for effective screening of Ganoderma basidiocarps according to their composition.
Hapuarachchi K., et al. Current status of global Ganoderma cultivation, products, industry and market // Mycosphere. — 2018. — 9(5). — P.1025–1052. https://doi.org/10.5943/mycosphere/9/5/6
Zhu Y., et al. Penalized logistic regression for classification and feature selection with its application to detection of two official species of Ganoderma // Chemometrics and Intelligent Laboratory Systems. — 2017. — 171. — P.55–64. https://doi.org/10.1016/j.chemolab.2017.09.019