Abstract:As a popular food, Chinese yam (CY) powder is widely used for healthy and commercial purposes. Detecting adulteration of CY powder has become essential. In this work, chemometric methods combined with laser-induced breakdown spectroscopy (LIBS) were developed for identification and quantification of CY powder adulteration. Pure powders (CY, rhizome of winged yam (RY) and cassava (CS)) and adulterated powders (CY adulterated with CS) were pressed into pellets to obtain LIBS spectra for identification and quanti… Show more
“…Zhao et al. [ 80 ] identified the adulteration of Chinese yam powder, and Shen et al. [ 81 ] identified the nutritional elements of Panax notoginseng .…”
“…Zhao et al. [ 80 ] identified the adulteration of Chinese yam powder, and Shen et al. [ 81 ] identified the nutritional elements of Panax notoginseng .…”
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